Cartography Guide To Map Design Part 1

guide-to-map-design-part-1

guide-to-map-design-part-1

guide-to-map-design-part-1

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The Guide to Map Design.
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TableofContents
Introduction
Howtousethisguide
Howvectormapswork
Bestpractices:Mapdesign
Designelements
Color
Typography
Iconography
Texture
Designprinciples
Contrast
Hierarchy
Density
Legibility
Specialconsiderations
Mapsformobile
Mapsfornavigation
Mapsfordatavisualization
GettingstartedwithMapboxmaps
Mapbox-providedtilesets
MapboxStreets
MapboxTerrain
MapboxTraffic
Mapbox-providedmapstyles
Basic/Bright
Streets
Outdoors
Dark/Light
Satellite/SatelliteStreets
AbouttheAuthor
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TheGuidetoMapDesign
Cartographyisadesignanddatasynthesisthatbalancesinformation,color,readability,
andaccuracy.Theessentialsofgoodvisualcommunicationarekeytomakingamap
thatguideswhileencouragingvisualexplorationandquickcomprehension.
Modernmappingtoolsandtechnologiesallowproductownerstoarchitectelegant,
consideredmappingexperiencesfortheirproductsandendusers.ToolslikeMapboxStudio
andMapboxGLJS,giveproductownerscontrolnotonlyoverthelookandfeeloftheir
maps,butalsooverthemap'sresponsivenesstouserinputs,environments,
andother factors.
Whydesigncustommaps?
Asyounavigatetheworldit’simportanttoknowwhereyouareinrelationshiptowhereyou
aregoing.It’salsoimportanttounderstandcontextalongtheway—whatwillyoufindonthe
wayfromheretothere?Designingacustommapforyourbrandorproductallowsyouto:
Keepusersvisuallyconnectedtoyourbrandandinyourappastheyusethemap.
Highlightordownplayinformationasnecessarytoyourmap'susecase.
Designabasemapforyourdataandproductnarrativetobuildinteractionsupon.
Integrateuserinputsandenvironmentsintotheirexperiencewithyourbrand
inreal-time.
Introduction
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Howtousethisguide
Designingacustommapstyleforyourproductorbrandstartswithcontextand
intention.Beginyourjourneybyanswering,"Howwillthismapdesignreinforcethe
informationandexperiencemybrandorproductaimstoconvey?"
Thisguidewillleadyouthroughtheprocessofdefininganddesigningyourcustommap
style.Itwill:
Explainhowvectormapswork
Illustratesomebestpracticesinmapdesign,suchas:
Customizabledesignelements:color,typography,texture,andiconography
Principlesofgoodmapdesign:visualcontrast,hierarchy,density,andlegibility
Specialconsiderationsfordesignmapsfornavigation,mobile,anddatavisualization
GetyoustartedwithMapboxmaps
Definetheglobalcoverageandzoomlevelsprovidedwithwebmaps
DescribeMapbox-providedmapstylesandwhentousethem
DescribeMapbox-providedvectortiles(data)andwhatitcovers
Let'sgetstarted!
Howtousethisguide
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Howvectormapswork
Beforedesigningasingleroad,waterway,orcitylabel,it’simportanttounderstandhow
vectormapsfunction.
Vectormapsareanadvancedapproachtomappingwheremapdataisdeliveredand
preciselyrenderedinreal-time.Theyaredeliveredtothebrowserormobiledeviceusing
WebGLorOpenGLwhichdynamicallydrawsdatawiththespeedandsmoothnessofa
videogame.Theresultfastinteractivemaps.
Sincethemapisliterallybeingdrawninbrowserordevice,youcandynamicallychange
styledelementsduringruntime.Lightenordarkenthemapbasedonthetimeofday,
personalizeiconsandthecolorsbasedonuseractivity,switchlanguagesonthefly,or
bump labelsizesbasedonuserpreferencestoimprovelegibility,allinrealtime.
Avectormapsconsistofthreeworkingparts:1)therenderer,2)thevectortiles,and3)
the stylerules.
Howvectormapswork
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2) Thevectortiles
Thevectortilesetisasetofpoints,lines,andpolygonsthatrepresentnaturalandmanmade
featuresacrosstheglobe.Vectortilesetsdescribethegeometryofeachfeature,wherethey
belong in the world, and other key properties. They do not include any inherent style
properties. This data is optimized in vector tile format which renders the data lightweight and
ready for delivery on mobile or web platforms.
Howvectormapswork
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1) Therenderer
VectormapsarerenderedwithMapboxGL.MapboxGLusesthepowerofWebGLto
combinevectordataandstyleinstructionsanddrawthemintheclient.Todisplayamapin
webbrowsers,usetheJavascriptlibraryMapboxGLJSwhichdrawsthemapandallowsfor
motion and interactivity to be incorporated with code. For maps in native applications such as
Mapbox iOS and Android SDKs, use Mapbox GL Native.
3) Thestylerules
ThemapstyleitselfiswrittenasruleswhichdefineitsvisualappearanceusingtheMapbox
GLStyleSpecification.Itspecifies:
Whatdatatodraw
Whatordertodrawthedatain
Howtostylethedatawhendrawingit
Don'tworryyoudon'thavetotouchalineofcode.MapboxStudio'sstyleeditorprovidesthe
userinterfacewhereyoucandefineyourmapstyle.Behindthescenes,Studiocreatesthis
filethe style.jsonandhostsitontheMapboxStylesAPIwhenpublished.Thisstyleis
thenaccessibleviaendpointtoaddtoyourmobileorwebapp.
ViewtheliveversionofmapstylehostedontheMapboxStylesAPIataurllike:
https://api.mapbox.com/styles/v1/mapbox/streets-v9.html?<access-token>#0/0/0
Viewthe style.jsonstylerulesdocumentataurllike:
https://api.mapbox.com/styles/v1/mapbox/streets-v9?<access-token>#0/0/0
Howvectormapswork
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Bestpractices:Mapdesign
Mapdesignisessentiallyadesignproblemthatrequiresdesignthinking,planningand
vision.(Thisisthefunpart.)
Inthissection,wewilllookatthedesignelementsinyourmapstylethatshouldbe
customizedtoreflectyourproductorbrand'sdesignaesthetic.Youhavecompletecontrol
overyourmapstyle—infact,anyfeaturecanbecustomized.Werecommendyoubegin
designingthefollowingelements:color,typography,iconography,andtexture.
Next,wewillintroducesomedesignprinciplesimportanttocartography.Adheretothese
principlesasyoudesigntoensurethevisualrelationshipismaintained.Theseprinciplesare
nottobeappliedinisolation,butinsteadarecomplementary.Collectively,theyhelp
cartographersandmapdesignerscreatemapsthatsuccessfullycommunicategeographic
information.
Bestpractices:Mapdesign
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Designelements
Considerthefollowingelementstobethecustomizablepartsofyourmap.Thebestplaceto
identifythedesignelementsforyourmapisinyourproductorbrand'sstyleguide.This
styleguideshouldcontainfonts,colors,imagery,etc.specifictoyourbrandandhelpyou
makedecisionsaboutyourmap'scustomization.
Typically,youwantyourmaptomatchyourbrandortocomplementyourbrand'suser
interface.Let'srevieweachdesignelementindetailtoseetheimpacttheyhaveonyour
mapstyle.
StyleguidefromtheBlueprintmapstyle.
Designelements
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Color
Colorisusedindesigntoattractattention,groupsimilarelements,showmeaning,and
enhanceaesthetics.Wetypicallybeginthedesignprocesswithacolorpaletteforeachmap,
comprisedofacohesivegroupofprimaryandaccentcolors.Thisisaniterativeprocess.
Colorswillmostlikelygrowandmorphonceyoustartdesigningandseeingwhatworks
togetheronyourmap.Justmakesureyourfinalmapandpaletteareconsistentandwork
harmoniouslytogether.Belowareafewthingstoconsiderasyoudefinethecolorpalettefor
yourcustommap.
NumberofColors
Usecolorconservatively.Theeyecanonlyprocesssomuchatatime,soalimitedcolor
paletteisbest.Dependingonthecomplexityofyourmapdesign,between10-12colorsis
prettystandardforafull-bodycolorpalette.Alsoconsiderasignificantportionofthe
populationhaslimitedcolorvision,sostyleaccordingly.
BothMapboxStreetsandMapboxOutdoorsusearoundadozenuniquecolors,butavariety
ofshadesandtints.
Manyconceptuallysimilarfeaturessharethesamehuevalue,toreinforcetheirmeaningand
createamorecohesivemap.
Color
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MapboxStreetcolorvariety
Limitingyourcolorswillalsohelpwithvisualharmony.Forexample,manyfeaturesrelated
tonavigationandtransportationsharethesamebluehue:raillabels,highwayshields,ferry
routes,andevenroadcasingsforthispurpose.
MapboxStreetsbluetransiticons
Color
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ColorConsistency
Youcanmakesubtleadjustmentstoyourcolorpalettewhilemaintainingvisualharmonyby
usingthesamehuebutalteringthecolor'ssaturationorvaluelevels.Thehuevaluesimply
representsthecolorofaniteminthecolorwheel.
Saturation
Saturationrepresentsthelevelofintensityinthecolororthecolor'sdominance.Asyou
decreasethesaturation,thehuewebecomeslessvibrantandthecolordominateslessand
less.Whenyoureach 0saturation,nohuedominatesandyouendupwithadullgray
color.
Color
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Valueisthedimensionoflightness/darknessdescribingtheoverallintensityoflightinthe
hue.Asyoudecreasethevalue,thehuebecomesdarkerandat0becomescompletely
black.
Let'ssayyoustartwithapalegreenfromyourcolorpalettetousetostyleparkpolygons.
Thendecideyouwanttodifferentiatebetweenwoodedareasandgrass.Takingtheoriginal
green(shownbelow),I'vecreatetwonewcolorsbyloweringthevalueforadarkergreen
andthenaddingsaturationforabrighter.Resultinginthreecolorvariationswithinthesame
hueandharmoniously.
Color
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Value
Typography
Typographyisoneofthemostimportantdesignelementsofyourmapandcanmakeor
breakthereadabilityofyourmap.Labels,whichrepresentmostofthetextyoufindinmaps,
areoftenonlyonetothreewordslongandaredisplayedatverysmallsizes.Withthis
constraintfontswithtallerx-heights,opencounters,andnoserifsusuallyworkbeston
maps.
Yourbrand'sfontmayormaynotworkforyoumapstyle.Inthatcase,chooseafontdirectly
fromStudiothatbothworksforyourbrand.Considerthefont'squality,readability,and
personality.
Quality
Highqualityfontsofferavarietyofstyles:Italics,Caps,CapsItalic,andSmallCaps,
weights:UltraLighttoUltraBlackandeverythinginbetween,andwidths:Condensed,
Narrow,Normal,Mono,andExpanded,justtonameafew.Youcanleveragethisvarietyto
easilydifferentiatebetweenlabelsandshowhierarchyinyourmapstyles.
TheprimaryfontforMapboxmapsis DinOfficeProformapstylesusedintheMedium,
Italic,Regular,andBoldvariety.Weuse ArialUnicodeMSasourfallbackfonttomakesure
yourmaphascompletelanguage. ArialUnicodeMSismappedtothestandardUniversal
CharacterSetwhichsupportsawiderangeofgloballanguages.1Mostprofessionalfontsdo
notcreatecharactertosupportalllanguages,soaunicodefallbackisnecessarytoensure
globalcoverage.
Typography
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Blueprint
TheBlueprintstyleisveryminimalistandisprimarilydrivenbyonehueandonesuperfamily
typeface.Thetypefaceis FFKievitatypefacethatexploresthesynthesisofthesansserif
formtothestructureandproportionsofatraditionalseriffont.Thefamilyspansnineweights
andincludessmallcaps,trueitalics,andmultiplefiguresets–everythingnecessaryfor
creatingsophisticatedtypographicsystems. ThistypefaceshipswithStudioandonly
employedLight,LightItalic,Italic,Bold,Black,andBlackItalicvariations.
2
Typography
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Mapbox Streets
Readability
Readabilityisaboutarrangingwordsinawaythatallowsthereaderseyetoaccessthe
contenteasilyandintelligibly.Thisskilltakestimetohoned,buthereareafewstellarways
togreatlyenhancethereadabilityofyourmaps:
1. Diversityoflabelclassifications.Designdistinctionintotheclassificationsand
propertiesavailableinyourlabeldata.Forexample,placelabelsofferclassifications
ofcities,towns,villages,neighborhoods,andmore.Createasystemoftreatmentto
distinguishthisdiversity.
2. Diversityoflabelcolors.Thiscanbesubtlyenforcedbyalteringthesaturationor
valueofthesamehueasshownintheColorsection.Thisworksparticularlyforstyling
pointsofinterest(POIs)togivedistinctiontocategoriesofpoints,likecafesorschools
havingdistinctcolors.Butkeepitmoderate.
3. Controlthespacing.Letterspacing(oftencalledtracking)adjuststhespacingbetween
allthelettersinapieceoftext.Thiscanhelptomakeyourlabelslookmoreopenand
inviting.Tinytypeismademorereadablebyopeningtheletterspacingabit.Aswith
everything,usecautiontrackingisoftenwildlyoverdone.Alsomonitoryourlabelwidth,
thisdetermineshowmanylettersfitononerowbeforealine-breakoccurs.Something
tobemindfulofwhenworkingwithBold,Blackorjustmoreheavilytypefaces.
Typography
16
Texthalosbringyourlabelstotheforegroundvisuallyandhelppreventbackground
elements,suchasroads,waterways,etc.,fromdilutingthecomprehensionofyourlabels.
Thespecifictreatmentherewillvaryfromdesigntodesignbutyouwanttopullyourlabelsto
theforegroundwithoutmakingthehalosobvious.
Takealookatthebeforeandafterbelowshowingasmallhaloeffect.Noticehowmuch
easieritistoreadthetextafterapplyingasmalltouchofhalo.
Before:Notexthaloappliedtolabels
After:Withtexthaloapplied.
Typography
17
Texthalos
Personality
Thepersonalityofatypefacespeakstothevoiceandenergyitexudes.Majortypeface
stylesaresansserif,serif,andscripthoweversansseriffontsarepopularontheweband
mobilebecauseofthelowerDPI(dotsperinch)onscreens.Threemaintypesofsansserif
fonts:humanist,transitionalandgeometric.Humanistsans-seriftypefacesmimic
handwritingandevokeafeelingofwarmthandpersonality.Transitionalsansseriftypefaces
havestrongstrokesandaremoreuprightanduniform.Theytypicallyhaveanunassuming,
authoritarianandmodernpersonality.GeometricSansSeriftypefacesusegeometricshapes
toformthebackbonesoftheletters,whichcreatesastrict,objective,anduniversalfeel.
Thefactisthedetailsofatypeface–suchascontrast,proportionsandangles–canhavea
bigeffectonitsemotionalcharacteristics.Tohelpyoudecide,herearefivequestionsyou
shouldaskofanytypefaceyou’reconsidering…
Purposeandmood?
Seriforsansserif?
Collaborativeorcontrast?
Creativeorclassic?
Takealookatsomepersonalityofthesefontsusedinafewofourdesignermapstyles.
Typography
18
Typography
19
Roboto:Modernyetapproachable
DecimalusesRobotoCondensedandRobotoBoldCondensedto achieve this modern
yet approachable feeling for it's dark but vibrant map style. GoogledescribesRobotoas
"modern,yetapproachable"and"emotional".Condensedfontsgrabyourattentiondueto
theirslender,high-reachingverticalrealestate.Thisfontpairsverynicelywithsuchan
extremecolorpaletteandfeeloverlytechnicalwiththeterminal,computerwhiztheme.
Typography
20
RobotoMono& OldStandard:Modernclassic
NorthStarusesRobotoMonoinavarietyofweightsandstyles.While"modern,yet
approachable"themonospaceformatwhichhavethelettersandcharactersoccupythe
sameamountofhorizontalspacesimilartotheletteringthatwouldcomefromanold-
fashionedtypewriter.NorthStarpairsthisfontwithgentletouchesofOldStandardTT.
Anothermodern,yetclassiciststylefontbutwithserifevokinganolder,classicfeelingofthe
late19thcentury.Thiscombinationspromotestheoldmodernmixofthismapstyle.
https://en.wikipedia.org/wiki/Unicode_font
https://www.fontshop.com/families/ff-kievit
1
2
Typography
21
MagdaCleanMono:Nostalgicgrunge
Desertplanetuses MagdaCleanMonoOffcProBoldand MagdaCleanMonoOffcProBlack,
bothavailableinMapboxStudio.Anothermonospace,thisfonthasaboxytypewriterlook
givingitathrowbackappeal.Thereisalsoagrungy,edginesstothewidelettersandthe
letterspacingaddedtotheselabels.Thisfonthastonsofpersonalityandaddsastrong
narrativetothisdeserted,almostdystopicmapstyle.
Iconography
TheiconsyouuseonyourmaptypicallyindicatepointsofinterestorPOIs.Thesecanbe
anythingfromlibrariestocafestomuseumstobusstops.Theiconsyouuseinyourmap
shouldreinforceyourbrandandstrengthenyourmap'sbrandrecognitionandreadability.
Successfulmapiconsmustbewidelyrecognizableevenacrosscultures,assimpleas
possible,andlegibleatsizesassmallas11px.Creatingyourowncustommapiconsfor
eachprojectisrathertime-consuming,soMapboxhascreatedacollectionofpixel-aligned
pointofinteresticonsmadebycartographersforcartography.Thiscollectionoficonsis
calledMaki.
Makiaimstobethemosthighquality,consistent,andcomprehensivepointofinteresticon
setpossible.MakiiconsaredesignedsimplyandworkseamlesslywithMapboxStudio.The
Makiiconeditorallowsyoutocustomizethestyleofyouriconsyoucanaddandremove
theseicons,categorizeandstylethemingroups,anddownloadthemforyourmapstyles.
Iconography
22
Full Makiiconset.
MakiiconsusedinMapboxStreetsmapstyle.
Noticethattheiconsaregroupedandstyleintofamiliarcategories.Forexample,thefood
categoryisallorangeandthetransitsallblue.Thesegroupingshelptheviewerrecognize
andfindPOIsmoreeasierastheynavigatethemap.
Styledandcategorizediconseachwithalightstroketopullthemslightlyfromthe
backgroundintheMapboxStreetsmapstyle.
Iconography
23
MapboxStreetsicons
MapboxSatelliteStreetshoweverdealswithaSatelliteimagerylayer,andthisrequiresa
differenttreatmentoftheiconstoensuretheyarelegibleovervaryingterrainandurban
landscapes.
MakiiconsusedinMapboxSatelliteStreetsmapstyle.
SimplewhiteiconswithadarkgraystrokethatblendswithvaryingterrainforMapbox
SatelliteStreetsmapstyle.
Iconography
24
MapboxStreetsicons
Texture
Textureisanaddedbonusinyourmapdesigntoolkit.Itrepresentstheperceivedsurface
qualityofadesignpiece.Patternscanbeaddedtomapfeaturestodifferentiateorblend
elements.Theycanalsostandindependentlyasatextureforthemaporfullbackground
patterns.
TexturesneedtobeseamlessusproperlyapplythemtoyourmapsinMapboxStudio.A
seamlesstextureisanimageorpatternthatcanbeplacedside-by-sidewithitselfwithout
creatinganoticeableboundarybetweentwocopiesoftheimage.
Addinganagedtexture
TheVintagemapstylewasdesignedtomimicthelookandfeeloftraditionalprinted maps.
The aged patternisappliedtothelandandbathymetrycustomthat was dataaddedtothe
map style.Over two dozen layers were styled layer-by-layerataverylowopacitywith
slightlydifferentcolortintstoget thiseffect.
Texture
25
Darkbrowndotpatternismeanttoaddsubtletexturetothewaterandisaddedlayer-by-
layeratlowopacityforeffect.
64x64px.svgtextureappliedtotheVintagemapstyle.
Texture
26
Acontrastingbluedotpatternappliedoverlightbluewaterandvibrant,greenlinetexturefor
park-typelanduse.
32x32pxtextureappliedtowaterfortheWhaam!mapstyle
Texture
27
Addingapopartfeel
TheWhaam!mapstyleemploysbright,playfulpatternstoshowbothtextureandevokethe
feelingofthispopartinspiration.Theentirewaterfeatureisfilledwithabluedotpattern.
Landusepolygonfeaturesareallclassifiedseparatelywithagreenstripedpatternandare
slightlytransparent.Thisallowsforareaswithoverlappinglandusetypestoappeardarker
showingelevationandhillshadingintheland.
32x32px.svgpatternappliedtogreenspacelandusefortheWhaam!mapstyle
RecommendedReading
DesigningtheVintagemapinMapboxStudio
DesigningtheWhaam!mapstyleinMapboxStudio
MakingandimportingyourcustompatternsandtexturestoStudio
Texture
28
Designprinciples
Herearesomeofthecoredesignprinciplesthatcartographersandmapdesignersapplyas
theystyletheirmaps.Togethertheseprinciplesformasystemforseeingandunderstanding
therelativeimportanceofthecontentinthemapandonthepage.Withoutthese,map-
basedcommunicationwillfail.Thefourdesignprincipleswewillcoverinclude:
Contrast
Hierarchy
Density
Legibility
Blueprintmap style
Designprinciples
29
Contrast
Humanbeingsarewiredtonoticedifference.Thisiswhatmakescontrastsuchapowerful
designprincipleinmapdesign.Contrastattractsattentionanddrawstheeye.This
separatesfeaturesfromthesurroundingelementsandcaninstantlycreateemphasisand
interest.Inadditiontoattractingattention,contrastestablishesboundariesbetween
elements.
ColorContrast
Keepahealthyamountofcolorcontrastinyourmapstyletokeepitvibrantandlegible.You
don'twanttoomuchcontrastoryourcolorscouldscreamattheviewer.Ifyourcolorsaretoo
mutedtheymaystarttoblendtogether.Increasethesaturationofyourcolorstopushthe
contrastifnecessary.
Lowcontrastmapwithsoft,lesssaturatedblue,greens,andabaselinegrayforlabels.
Contrast
30
Highcontrastmapwithvibrantmoresaturatedblues,greens,andadarkergrayforlabels.
Contrastandreadability
Theamountofcolorcontrastinyourmapstylecanaffectyourmap'sreadability.For
example,thetextlabelsandiconographycouldeitherblendintothebackgroundelementsor
standoutinaglaringway.Keepthisinmindasyouareworkingwithyourmap'scolor
palette.Ahealthyamountofcolorcontrastinyourstylewillhelpthosewithlowvision,color
blindness,orworseningvisionbetterseeandreadthetextonyourmap.Makesureyou
haveafairamountofcontrastbetweenelements,butnottoomuch.
Contrast
31
Decimalmapstyle,TristenBrown
Contrast
32
Visualizing data
Many maps use bright, primary colors against a stark, muted background map to highlight
important elements or show data visualizations. As long as there is simplicity and harmony
within your color palette this technique works well and can be super easy to customize or
alter with other color schemes. Decimal is one such style. This minimalist map style that
works great as a base for data visualizations or as a backdrop for your next game.
Hierarchy
Hierarchyhelpsviewersfocusonwhatisimportantwhileidentifyingpatterns.Astrong,
visiblehierarchicalasystemisoneofthemosteffectivewaystoincreasecomprehension.
Colorandscalearetwomajordesignelementsyouwanttofinessetoleveragethevisual
hierarchyofyourmapstyle.
Color
Usecolortodifferentiateandshowahierarchyofimportancebetweenmapfeatures.The
roadnetworksinMapboxStreetswhileusingthesamewidtharedistinguishedbycolorto
showhierarchy.Motorwaysarestyledorange,highperformanceroadsareyellow,and
primaryroadsarewhitewhilemaintainingthesamelinewidth.Thenextlevelofroadsare
styledwithathinnerwidthandlessvibrantwhitearerecedesmoreintothebackground,still
noticeablebutdocile.
Hierarchy
33
Scaleisboththeoverallsizeofanobjectandthatobject'ssizeinrelationshiptoother
elementsaroundit.Identifyingasystemofsizestorankmapfeatureslikelabelsorroad
widthswillhelptoindicatethehierarchyofthesefeatures.
Typographichierarchy
Thissystememploysbothscale,stylisticelements(likefontweight,i.e.light,normal,bold,
etc.),aswellastreatment(likeuppercase,lowercase,italic,outlineonly,etc.)toestablishan
orderofimportance.Thishierarchywillguidetheviewereasilyandquicklytothestartand
endofinformation,whilstenablingthemtoisolatecertaininformationbasedonthe
consistencyofuseinthestylethroughout.
BelowisthehierarchysystemfortheBlueprintmap,whichusesavarietyoftechniquesto
indicateimportanceanddifferentiationbyformingvisualpatternsfortheusertobetter
comprehendthemapstyle.
Typographicstylingofplace,road,marine,andwaterwaylabelsintheBlueprintmapstyle.
Hierarchy
34
Scale
Typographichierarchystructuredbycitysize.
Differentiationintypographictreatmentforcityandneighborhoods.
Hierarchy
35
HereinMapboxStreets,thescalevariationismoresubtleoverallbutyoureyesarelead
aroundthemapbyorderofscaleintheplacelabels.
Generalpurposemaps
Mapsthatstyleavarietyofphysicalandculturalfeatures,liketerrain,roads,transitstops,
andpointsofinterest(POIs),aregeneralpurposemaps.Theyshowhierarchydifferently
thanthematicmapswhichnormallyfeatureasingleattributeortherelationshipamong
severalattributes.
Forgeneralpurposemaps,featuresshouldnotoverpowereachotherandshouldessentially
lieonthesamevisualplane.Herehierarchyisusuallymoresubtleandtheviewerbrings
elementstotheforefrontbyfocusingattentiononthem.
Hierarchy
36
Thematicmaps
Thematicmapsaretypicallyemphasizespecificfeatureorlocationtoshowprominence.
Oftentimes,thethemeitselfismoreimportantthanthegeographiccontext.Hierarchythen
startstopresentitselfinthegroupingoffeaturesasstylisticelementsbycolor,texture,
scale,and/orstyle.
Hierarchy
37
Whaam!mapstyle-thematicstylingwithhighhierarchicalfocus.
Density
Althoughmapfeaturesmaybeavailableatacertainzoom,featuresshouldnotbestyled
basedonavailability.Revealingtoomuchinformationatacertainzoommaycause
confusionordiluteyourmap'sfocus.Asyoudesignyourmap,considerhowthedensity
of informationmayincreasesthevisualweightofthemap,disturbingthevisualhierarchy.
ThemapbelowshowsWashingtonDCstyledwithameasureddensityforthepointsof
interestorPOIs.MoreprominentPOIsarestyledbasedonscalerankwhichisafield
includedMapboxStreetsdata. scalerankisdeterminedbasedonanalgorithmthat
ranks importancebasedsizeandappendeddatafromWikipedia.MapboxStreetsbrings
inPOIs rankedat 1mostimportantandisstyledinlowerprioritythanneighborhoods,
highway shields,andtransitstops.Usinginformationlikescalerankorother
classificationstovary stylingandpriorityaregoodwaystocontroldensity.
POIsgroupedby scalerankandprioritizedaccordingly.
TheexamplebelowgroupsallPOIsintoonelayerwhichdoesn'tallowfordifferentiation
in styling.POIsshowupatcityviewalthoughtheymaynotberecognizablelandmarks
and addnovaluetothemapatthislevel.AfewofthesePOIsarealsoappearing
insteadof transitstopsorhighwayshieldswhichdoesn'thelpnavigationorwayfinding.
Measured densitymakesyourmapmorereadableandhelpsfocusthenarrativeand
usabilityofyour map.
Density
38
POIsstyleddenselywithnoprioritization.
Zoomlevels
Webmaps,asopposedtoprintmaps,havemoreflexibilityinwhatinformationcanbe
shownandwhen,thankstozoomlevels.Userscanexplorethemapfromagloballevel and/
orzoomintostreetleveldetailandeverythinginbetween.Zoomlevelsmovefromz0to
z22andalongthewaytheappropriatedataisavailablefromvectortilestobestyled.
Sometimes,itisnotpossibletolegiblydisplaydataatagivenzoomlevel.Forexample,a
denseseriesoftopographiclineswouldturnintoajumbleoffeatureswhenviewingthemap
atthestateorregionalzoomlevel.Conversely,stylingeveryPOI,likeparks,buildings,
restaurants,etc.,atacitylevelwouldappeartoocoarseandhardtocomprehendata
glance.Topreventthesepotentialissues,thecartographyteamhasdeterminedoptimal
maximumandminimumzoomlevelstomakedataavailableinourMapboxvectortiles.
Density
39
Globalview z1
Nationalview z3
Density
40
Regionalview z7
Cityview z12
Density
41
Streetview z17
Legibility
Tobelegibleistobeeasilyread which is of utmost importance in mapdesign so theuser
caneasilyunderstandhowtonavigatetherepresentedspace.Legibilityof mostmap
featuresdependsoncolorandsize,and in addition to labels and text, can be iconography
too. Iconsmust be designed simply enough to recognizeat small sizes andoffergood
contrast againstthebackground.
Iconography
Forselectcitiesandcountries,ourMapboxStreetsiconsfeaturelocalpublic transiticons
andhighwayshieldstohelporienttheuserbyvisuallyconnectingthemapto their
environment.Weredesignedoriginalsymbols,simplifyingthedetailsandexaggeratingthe
formwhilebalancinggoodpixel-alignmentandvisualparitywiththeoriginals.
POIicons,highwayshieldsandrailiconsusedinMapboxStreets.
Legibility
42
Text
A goodchoiceoffont with high x-heights and suitable at smaller sizes,colorcontrastfor
visual separation between foreground and background,as needed letter spacing,andthe
useoftext halos can vastly improve legibility in text labels.
Legibility
43
Mid-zoomviewofPOIiconsandhighwayshieldsinMapboxStreets.
Legibility
44
DesigningMapboxStreetsandOutdoorsforMobile
MapboxOutdoorsredesign
Recommended Reading
Proximity
Theproximityofmapelementstoeachotherisalsoimportanttotheoveralllegibility.
Proximitycallsforrelateditemstobegroupedvisually,creatinglessclutterandmakingfor
a moreorganizedlayout.Attimesyouwillhavefeaturesverycloseoroverlappingyour
map, as you style createabalancebyusinglightercolorsaturation,softeropacity,and
substantial contrasttextandtexthalos if text is involved.Balanceiskey.
MapboxOutdoorsstylesoverlapping skipaths, contourlines, andhillshadesusing color
andstyletodifferentiate.
Specialconsiderations
TheMapboxCartographyTeampridesitselfonmakingmapsarebothusableandbeautiful.
OurcoreMapboxmapstylesarecreatedlargelyforgeneralpurposeuse.TheCartography
TeamstylesalmosteverymapfeatureandclassificationusingourglobalMapboxdata,and
themapsarereadytoplugandplayintoanymappingapp.Wealsohaveafewspeciality
mapswe'vebeenworkingonwithspecificusecases,conditions,and/orusersinmind.
Forthesekindsofmapsusedesignthinking,wetohelpensurethattheuserexperienceis
prioritized,designexecutionisoptimizedforplatformandperformance,andthatthemap
worksintheoverallenvironmentitwillultimatelylivein.Environmentalconsiderationscan
beanythingfromthetimeofday,locationofinteraction(outsideinthesun,insideanoffice),
modeoftransportation(car,bike,orfoot),theplatformbeingusedtoviewthemap(mobile,
web,etc.),oreventheuserinterfaceassociatedwiththemapstyle.
Thisprocesshelpsusbuildholisticdesignsolutionsforourproductsandtheexperienceof
endusers.Thesearetheusecaseswearedevelopingdesignprocessesfor:
Mapsformobile
Mapsfornavigation
Mapsfordatavisualization
Specialconsiderations
45
Mapsformobile
Smartphonesplayanimportantroleinhelpingpeoplenavigatetheirenvironmentandget
themtowheretheyneedtogo.67%ofsmartphoneownersusetheirphoneatleast
occasionallyforturn-by-turnnavigationwhiledriving.Aswedesignmoreandmorefor
mobilehereatMapbox,wetakeintoaccounttheuniquechallengesthatmobilemapsface
asopposedtothatofdesktopandprintmaps.Mobilemapshavearangeofuserand
environmentalvariablesthatrequireconsiderationthroughoutthedesignprocess.
Considerations
Spatialrestriction.Themobilescreenreintroducesspatialrestrictiontothedesign
process.Notonlyisthescreensmaller,butit’salsoasmallerviewportshowinga
similar-sizeddesktopmap,meaningmuchlessmapdataisviewedatonce.Thismeans
visualcuesandconnectionsaregoingtobehardertomake,anddifferentstyling
decisionsmustbemadesincefewermapelementscanbeseen.
Mapinteractivity.Themobilemapuserisconstantlyfiddlingwiththemap.Luckily
interactivitysuchaszoom,pan,andpitchvariablescanbeautomatedandcontrolledby
otherinformationsuchasuserlocation,userspeed,anddefinedroutedistances.Not
onlydoesthisfreetheuser’shands,butitalsoaddstolistofvariablesdesignersmust
accountforwhendesigningmobilemaps.
Usermanipulation.Userstendtomanipulatethemobilemapsconstantly.Although
usingone’sfingerstozoom,pan,andpitchamapisreallynodifferentthanusinga
mouse,thesizeconstrainttypicallyrequiresmoreuserinteractionandmanipulationto
viewmoremapcontextandcontent.Wecanseealooseconnectionbetweenscreen
sizeandinteractivity,duetothesimplefactthatthereislessmapinformationshownat
anygiventimeonmobilemaps.1
Mapsformobile
46
MapboxStreetsonmobiledevice.
Testingplatforms
Testingourmapsonasmanydevicesaspossiblegivesuscriticalfeedbackthatpropelsthe
iterativedesignprocess,andverifiesthattheuserexperiencewillbeasfunandproductive
aspossible.Oneofthemaintoolsweusetoquicklyteststylesistherecentlyreleased
StudioPreviewforiOS.AcompaniontoMapboxStudio,thepreviewappallowsustolog
intoouraccountandquicklyprototypemapstyleswithintheenvironmentsitwillbeusedin,
andtomimictheuserexperience.
Recommendedreading
SayhellototheStudioPreviewapp-viewmapstylesdirectlyfromyourdevice
BringyourmapstolifewithRuntimeStylingonmobile
DesigningMapboxStreetsandOutdoorsformobile
Mapsformobile
47
.DesigningMapsforMobile,NatSlaughter/Mapbox
1
Mapsfornavigation
Thereisalotofoverlapbetweendesigningformobileandnavigationbecause,primarily,
navigationmappingisdoneonamobiledevice.Inaddition,navigationmapsmust
harmoniouslyintegratetoggleabletrafficdataandotherinformationoverlaystoprovideuser
controlledcontext.Toprovideguidancetothemapfordrivers,cyclistsorpedestrian,the
CartographyTeamtookintoconsiderationavarietyofenvironmental,speed,andtime
factorsfortheMapboxNavigationsuiteofmaps.
Intheearlyphasesofthemapdesignprocess,weconsider:
Thephysicalrelationshipbetweenthemapandtheuser:.Howfarawayisthemap
fromtheperson?Isithand-heldforapedestrian,orfixedtoawindshieldforadriver?
Viewingtime:Istheuserviewingthemapinshort,fragmentedglances,or
contemplativelysittingwithit?
Usermanipulation.Iftheuseriscurrentlydrivingtotheirdestinationtheanimation
alongthepathismostlikelybeleadingtheshow.Rotatingandzoomingastheirphone
movesclosertotheirdestination.Considerthecamerabehaviorslocation(lat/lng)and
zoomlevel(cameraposition)androtationandpitchasyoustyle.
ControlledDensity.Customoverlaydata,suchastrafficorbikelanes,shouldbekept
consistentandharmoniouswiththeunderlyingmapstyle.Thedatamustalsoaddvalue
insteadofmuddyingthewaters.Themostimportantinformationshouldbeclearly
visibleataglance.
Mapsfornavigation
48
MapboxNavigationGuidanceDayMap
Recommendedreading
Bettermapsfornavigation
Offlinenavigationembeddedincars
Mapsfornavigation
49
DesigningMapsforMobile
Mapsanddatavisualizations
Datavisualizationscanbeexpressive,powerfulopportunitiestousemapstotellstoriesand
understandinformation.Acompellingbasemapsetsthesceneanddeepenstherelationship
betweenthewhatandthewhereoftheinformationnarrative.Whenuncoveringspatial
patternsorgettingactionableinsightsfromdata,seamlessintegrationbetweenthemap,
mapandinterfacearekey.Theuse-caseiscomprehension,andhelpingtheuserseethe
relationshipsinthedataistheultimategoal.
Considerthefollowingasyouco-designyourmapanddatavisualizations:
Exploreorexplainyourdata.Exploratorydatavisualizationsareappropriatewhen
youhavetonsofdataandyou’renotsurewhat’sinit.Explorationisgenerallybestdone
atahighlevelofgranularity.Ifyouoversimplifyorstripouttoomuchinformation,you
couldendupmissingsomethingimportant.Explanatorydatavisualizationisappropriate
whenyoualreadyknowwhatthedatahastosay,andyouaretryingtotellthatstoryto
somebodyelse.Youknowthestoryandthereforeyoucandesigntospecifically
accommodateandhighlightthatstory.Editthedatabydecidingwhichinformationstays
in,andwhichisdistractingorirrelevantandshouldcomeout.
Designathree-dimensionalvisualhierarchy.Oftentimesweseedatavisualizations
thatseemtoplopthedataontothemap.Thekeyisintegration,youwantthemapand
datatoworktogethernotagainsteachother.Color,value,andsaturationarekeyfor
theserelationships.Startwithastrong,limitedcolorpalettewithhighcontrast.Ifyou
startwiththeLightorDarkstyle,alterthehuetofityourbrand,startsmallwithline
widthsandeaseshapesfrom 0%to 100%opacity.Thegoalistoproduceathree-
dimensionaleffectinwhichcertainkeyfeaturesappeartoriseoffthemap'stwo-
dimensionalsurface.
Categorizesimilardata.Earlyinthedesignprocess,identifythebestandmost
accuratewaytosortandcategorizeyourdata.Dependingwhichtechniqueyouplanto
usefordisplayingyourdataonthemap,choropleth,heatmap,etc.,determiningthe
appropriategroupingsforyourdatawillkeepyourdatahonestandprovidevaluable
insights.
1
Mapsfordatavisualization
50
VisualizingEurovisionShazamtagswithMapboxGL
Visualizationstyles
DotdensityAmapstylethatusesadotorothersymboltoshowthecollective
presence(density)ofafeatureorphenomenon.Forexample,showingbusy
intersectionsorhigh/lowvolumesofactivitywithinareas.
ChoroplethThisisathematicmapstylethatappliesshadedcolororpatterntextures
inproportiontotheintensityofthedatabeingdisplayedonthemap.Forexample,
showingpopulationdensityorper-capitaincome.
HexagonalbinningorhexbinThismapstyleisgoodforshowinggeneralthemes
overageography.Itislessgranularthandotdensityandnotconstrainedbyboundaries
asisthecasewithchoroplethmaps.
HeatmapThismapstyleenablesthemapviewertoperceivedensityofpoints
independentlyofthezoomfactor.Itistheleastconstrainedofthemallbecauseitdoes
notcorrespondtogeographicbounds.
Customdata
Thereareavarietyofwaystoadddatatoyourmap.First,youcanuploaddatadirectlyinto
MapboxStudio,thiswillconvertyourdataintoawebandmobileready,highlyperformant
tileset.YourcustomtilesetwillbeaccessibleinanyMapboxStudiostyle.Anothermethodis
tocreateadatasetwithyourcustomdata.Thisisdoneinthedataseteditor,thereyoucan
Mapsfordatavisualization
51
adddatasources,drawnewdatapoints,lines,andpolygons,combinevariousdatasources
andmaintainyourrawdata.Onceyouaredoneaugmentingyourdata,youcanexportitas
atilesetandaddittoyourmapforstyling.Choosingatilesetordatasetdependsonifyou
areplanningtousethedataimmediatelyinyourstyleorifyouplantoenhanceormanage
thedataovertime.
ThefinalwaytoadddataiswithMapboxGLJSwhichallowsyoutoaddthedata
dynamically.Checkthisexampleforaddinglive GEOJSONdatatoyourmapstyle.Findout
aboutHowUploadsWorktolearnthedifferencesbetweentilesetsanddatasets,howthe
uploadprocessworks,techniquesforuploading,andresourcesforgettingstarted.
Recommendedreading
Dotsvs.polygons:HowIchoosetherightvisualization
LightandDarkmapsfordatavisualization
Dataunderneath:Labelsontop
VisualizingEurovisionShazamtagswithMapboxGL
1.DesigningDataVisualizationsbyJulieSteele,NoahIliinsky
Mapsfordatavisualization
52
GettingstartedwithMapboxmaps
WhenyoudesignyourmapswithMapboxyouhaveaccesstoourglobaldata.Thisdata
happensinalllocationsandateveryzoomlevel.Asyoustyle,makesuretozoominandout
andconsiderhowtheystylelooksateachzoomlevel.Thedesignelementswejustcovered
visuallyrepresentthenaturalandmanmademapfeaturesthatmakeupourworld.
GettingstartedwithMapboxmaps
53
Mapbox-providedtilesets
Mapboxwebandmobile-readyvectortilesare75%smallerthanarastertilesets.This
resultsinfast,smoothzoomingfromtheworldviewofamapdowntostreet-leveldetail.
Mapboxvectortilesetsinclude: mapbox-streets, mapbox-terrain,and mapbox-traffic
whichareoutlinedinthenextsection.
Vectortilesetdataconsistsofgeographicallyreferencednaturalandmanmadefeatures
convertedinto points,lines,and polygons.Thisistheunderlyingframeworkofthemap
andprovidestheinformationthatwillbestyled.Mapdatafeaturestypicalfallintothe
followinggeneralcategories.
Naturalfeatures
water
land
landuse
terrain
Mapboxtilesets
54
motorway
trunk
primary,etc.
Placelabels
country
state
city
island,etc.
Mapboxtilesets
55
Roadnetworks
Generallabels
marine
water
roads,etc.
Mapboxtilesets
56
Pointsofinterest(POI)labels
naturalreserves
businesses
restaurants
attractions,etc.
Transitlabels
airportlabels,
raillabels,
highwayshields,etc.
Mapboxtilesets
57
MapboxStreets
mapbox.mapbox-streets-v7
MapboxStreetsvectortilesarelargelybasedondatafromOpenStreetMap,afreeand
globalsourceofgeographicdatabuiltbyvolunteers.Whilestyling,referencethisMapbox
Streetsdataoverview,anin-depthguidetothedatacontainedintheMapboxStreetsvector
tileset.Thisoutlinesadditionallayerpropertiessuchastypes(type)andclassifications
(class)thatwillallowyoutofilteryourdataandstylecertainelementsdistinctly.
ExploretheMapboxStreetstileset!Youmaynotneedtoaddanycustomdata.Mapbox
Streetsmayhavethedatayouneed,andyoucanfilterthisdatatoaseparatelayerand
styleitaccordingly.
MapboxStreets
58
MapboxTerrain
mapbox.mapbox-terrain-v2
MapboxTerrainprovideshillshades,elevationcontours,andlandcoverdataallinvector
form.MapboxTerrainisbasedondatafromavarietyofsources(seetheaboutpagefor
details).WhenusingtheMapboxTerrainlayerpubliclyinadesignorapplicationyoumust
provideproperattribution.Whilestyling,keeptheMapboxTerraindataoverviewopento
ensureyouareassigningtheappropriateclassificationstoyourmapstyle.Thesevaluesare
alsoautomaticallyshowntopopulateasfiltersdirectlyinStudio,butthereferenceoffers
moredetailstotheirdefinition.
MapboxTerrain
59
MapboxTraffic
mapbox.mapbox-traffic-v1
MapboxTrafficprovidesconstantlyupdatingcongestionforbothdirectionsontwo-way
roads.TrafficdataalignswithMapboxStreetsroadslayerandyoucanfilterbasedon
classvalues.The congestionfieldisameasureoftherelativeslowdownaroadsegment
isexperiencing.Thevaluesrangefrom lowto severe.
Whenstylingcongestion,ourcartographer'stypicallyaddapositiveline-offsettothelayer
tovisuallyseparatethedirectionsoftravel.Whilestyling,referencetheMapboxTrafficdata
overviewopentoensureyouareassigningtheappropriateclassvaluestoyourmapstyle.
Keepinmind,thisdatadoesnotappearuntilzoomlevel6.0.
MapboxTraffic
60
Mapbox-providedmapstyles
Beforeyou'reofftotheraces,let'sgooverthetemplatestylesthatareavailableinMapbox
Studio.Youcanuseanyofthesetemplatesasastartingpointyourmapstyle.Youjustneed
tostartanewstylewithoneoftheMapboxprovidedstylesandbegincustomizingittofit
yourbrand.Butwhichstyleshouldyoupick?Thatdependsonwhatyouaretryingto
achieveandwhatkindofdatayourmapwantstohighlight.
Basic/Bright
MapboxStreets
MapboxOutdoors
MapboxDark/MapboxLight
MapboxSatellite/MapboxSatelliteStreets
MapboxTrafficDay/MapboxTrafficNight
Let'srevieweachmapstyle,soyoucanfindtheonethatbestfitsyourneeds.
Mapboxtemplatestyles
61
BothBasicandBrightareopensourcemapstylesthatareprimarilyforlearningabout
Mapboxmapstyles.
Basic
MapboxBasicisasimple,flexiblestartingmapstyleifyoujustneedasimplestyle.The
classificationsforroadsandplacelabelshavebeengeneralizedintomajororminor
categoriescoveringthefollowingtypesoffeatures:
Roadways.Lightlyorganizedroaddata,designedtoshowverybasicmajorandminor
roadhierarchy.
Administrativeboundaries.Onlycountryboundariesarestyled.
Builtfeatures.Buildingfootprints,railstations,urbanparks,landuse,andonlyhighly
rankedpointsofinterestarestyledwithonlytext.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places.Generalhierarchyoflocationlabelsincludingcountries,islands,cities,and
suburbs,towns,hamlets,villages,andneighborhoods.
Basic/Bright
62
Basic/Bright
63
Roadways.Organizedroaddata,designedtoshowthedifferentclassificationsofroad
typesavailablewithMapboxStreets.
Administrativeboundaries.Aglobalpoliticalandadministrativeboundarylayer.
Builtfeatures. Buildingfootprints,railstations,urbanparks,landuse,famous
landmarks,andneighborhoodstores.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places.Ageneralhierarchyoflocationlabels,fromcountriestocities,towns,and
villagesandneighborhoods.
Iconography.Thisstyleincludesgeneralmotorwayhighwayshieldsandusesatexture
forthewaterlayer.
Basic/Bright
64
Bright
MapboxBrightisanothergoodtemplatetolearnhowdatalayersarecategorizedand
generallystyled.Thisstyleincludesmoreclassificationsoflabelandroadtypesandputs
datalayersintorelevantcategoriescoveringthefollowingtypesoffeatures:
Basic/Bright
65
MapboxStreets
MapboxStreetsisourflagshipstyle,itisacomprehensive,general-purposemapthat
emphasizesaccurate,legiblestylingofroadandtransitnetworks.
Vibrantcolors
TheMapboxStreetshigh-contrastcolorsystemallowstheviewertoeasilyrecognizethe
map'sfeaturesandquicklyunderstanditshierarchiesandclassifications.Thecolorsystem
isfine-tunedtoworkperfectlyateachlevelandshiftssubtlyacrosszooms.
Streets
66
Streets
67
Detailedtransitstyling
MapboxStreetsincludesawidevarietyoftransitlayers–frommotorwaystopathstoferries
– andhasbeendesignedtoprovideanintricaterenderingoftheirroutes,intersections,and
overlaps.Inselectcitiesandcountries,MapboxStreetsalsofeatureslocalpublictransit
iconsandhighwayshieldstohelporienttheuserandconnectthemaptotheirenvironment.
Forincreasedlegibilityandconsistency,theCartographyTeamdesignedeachglobaltransit
overatwodozeniconsandaddedthemtothismaptoaddinplaceandcomprehensionfor
globalusage.
Pointsofinterest(POIs)
MapboxStreetsfeaturesabroadrangeofPOIsstyledtoindicatecategoryandfilteredto
onlyshowthemostimportantPOIsacrossthezoomrange.Theseiconsfromoursetof
opensourceMakiicons.MakiiconsaredesignedsimplyandworkseamlesslywithMapbox
Studio.TheMakiiconeditorallowsyoutocustomizethestyleofyouriconsyoucanaddand
Streets
68
removetheseicons,categorizeandstylethemingroups,anddownloadthemforyourmap
styles.
Streets
69
Additionaldesignfeatures
Roadways.Highlyorganizedroaddata,designedtopresentaclearlylegiblehierarchy
ofallroadtypesacrossawidezoomrange.
Administrativeboundaries.Aglobalpoliticalandadministrativeboundarylayer.
Builtfeatures.Buildingfootprints,railstations,urbanparks,landuse,famous
landmarks,andneighborhoodstores.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places.Acompletehierarchyoflocationlabels,fromcountriesandstatesdownto
villagesandneighborhoods.
Terrain.Vividhillshadingshowelevation,contourlines,andatactiletopography.
Uniqueiconography.Selectcountriesandcitiesfeaturecustomhighwayshieldsand
publictransiticons.
MapboxOutdoors
MapboxOutdoorsisageneral-purposemapwithcuratedtilesetsandspecializedstyling
tailoredtohiking,biking,andthemostadventuroususecases.Tomeettheneedsofthe
bikers,hikers,runners,andskiersthatrelyonMapboxOutdoors,ourcartographersmined
OpenStreetMapforitsextensivetrail,path,andpisteinformation,anddevelopedstylingthat
clearlyarticulateseachtypeformaximumlegibility.
Outdoors
70
Outdoors
71
Curatedterraindata
Mapbox Terrain's globalelevationandhillshade datalieattheheartofMapboxOutdoors.
Weprocessedsourcesfrom24datasetsacross13 organizations,includingtheU.S.
GeologicalSurvey,NorwegianMappingAuthority,and CanadianGeoBase,combiningthe
natural features into a robusttilesetwithnecessary pathandtrail data for an outdoors map.
Relevantpointsofinterest
MapboxOutdoorscontainsanarrayofpointsofinterest(POI)datarelevanttoactiveuse
cases:youcanfindcampsites,publicrestrooms,andevenwaterfountainsinthese
specializedlayers.
Additionaldesignfeatures
Roadways.Highlyorganizedroaddata,designedtopresentalegiblehierarchyofall
roadtypesacrossawidezoomrange.
Administrativeboundaries.Aglobalpoliticalandadministrativeboundarylayer.
Pathsandtrails.Hikingpaths,footways,cycleways,andskitrails.
Builtfeatures.Buildingfootprints,railstations,urbanparks,landuse,famous
landmarks,andneighborhoodstores.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places.Acompletehierarchyoflocationlabels,fromcountriesandstatesdownto
villagesandneighborhoods.
Terrain.Vividhillshadingdeliversvisuallytactiletopographyforoutdoorandactive
lifestyleapps.
Uniqueiconography.Selectcountriesandcitiesfeaturecustomhighwayshieldsand
publictransiticons.
Outdoors
72
MapboxDarkandMapboxLight
MapboxLightandMapboxDarkaresubtle,full-featuredmapsdesignedtoprovide
geographiccontextwhilehighlightingthedataonyouranalyticsdashboard,data
visualization,ordataoverlay.TheCartographyTeamcreatedtwotightlyconstrainedcolor
palettesthatuseslightshiftsinhueandvaluetoprovidedepthandspacewithout
overwhelmingoverlaidcontent.
Dark/Light
73
MapboxStreetsdata
MapboxLightandDarkusethesamevectortilesourceasourgeneral-purposemaps,
Mapbox Streets,and containthefullrangeofgeographicinformationrequiredtoprovide
contextforoverlays. LightandDarkarespeciallydesignedtoshowafullsetof
cartographicfeatureswithout distractingfromyourcontent.The Cartography Team
modifiedeveryelementofthesemaps–thinninglinewidths,loweringlabeldensities,
reducingcontrast–tomakesuretheyalways complementyourproject.
Additionaldesignfeatures
Roadways.Highlyorganizedroaddata,designedtopresentaclearlylegiblehierarchy
ofallroadtypesacrossawidezoomrange.
Administrativeboundaries.Aglobalpoliticalandadministrativeboundarylayer.
Builtfeatures.Buildingfootprints,railstations,urbanparks,landuse,famous
landmarks,andneighborhoodstores.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places.Acompletehierarchyoflocationlabels,fromcountriesandstatesdownto
villagesandneighborhoods.
Dark/Light
74
Terrain.Subtlehillshadecomplements the simple design withtopographyforcontext.
MapboxSatelliteandMapboxSatelliteStreets
MapboxSatelliteisourglobalhigh-resolutionsatelliteimagery.MapboxSatelliteStreets
combinestheMapboxSatellitebasemapwithvectordatafromMapboxStreetstobring
contextualinformation.MapboxSatelliteStreetsisdesignedtoenhanceourvibrantSatellite
imagerywithalightlayerofMapboxStreetsdata.Ourdesignershavecreatedclearand
legibleroadhierarchieswithacomprehensivesetofroad,place,andfeaturelabelsthat
balancelegibilityandusability.
MapboxSatelliteStreetsusessamevectortilesourceasourgeneral-purposemapsand
containsthefullrangeofgeographicinformationrequiredtoprovidecontextforoverlays.
Satellite/SatelliteStreets
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Satellite/SatelliteStreets
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Imagery
MapboxSatelliteimagerycomesfromavarietyofcommercialproviders,aswellasopen
datafromNASA,USGS,andothers.Itisscolor-corrected,cloud-freerastertileset.Ascities
andlandscapeschange,weaddnewer,clearer,andmoreattractiveimagery.
Ifyounoticeanareawhereimageryneedsimprovementorupdatesforanyreason,letus
knowbyleavingyourfeedbackwithourimageryrequesttool.Thistooladdsyourrequests
toamasterlistthatweconsultwhenprioritizingupdates.Ifyouwishtorecommendan
imagerysource,pleasementionitinyourrequest.Pleasenotethatimageryisnotimproved
onasetscheduleandisupdatedwhenandwhereitbecomesavailable.
Satellite/SatelliteStreets
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Globalcoverage
Cloudlessforzoomlevels 0–8andavailablefrom z0-19MapboxSatelliteimagerycomes
fromavarietyofsourcesdependingonzoomlevelandgeographicavailability.
Zoomlevels0-6.Usescloud-freedatafromNASAMODISsatellites.
Zoomlevels7-12.UsestheNASA/USGSLandsat5&7imagery.
Zoomlevels13+.Useacombinationofopenandproprietarysources,including
DigitalGlobeformuchoftheworld,USDA’sNAIP2011–2013inthecontiguousUnited
States, andopenaerialimageryfromDenmark,Finland,andpartsofGermany.
Additionaldesignfeatures
Roadways. Highlyorganizedroaddata,designedtopresentaclearlylegiblehierarchy
ofallroadtypesacrossawidezoomrange.
Administrativeboundaries. Aglobalpoliticalandadministrativeboundarylayer.
Builtfeatures. Buildingfootprints,railstations,urbanparks,landuse,famous
landmarks,andneighborhoodstores.
Naturalfeatures.Rivers,lakes,streams,oceans,coastalboundaries,parks,land
cover,andbeaches.
Places. Acompletehierarchyoflocationlabels,fromcountriesandstatesdownto
villagesandneighborhoods.
Uniqueiconography. Selectcountriesandcitiesfeaturecustomhighwayshieldsand
publictransiticons.
Satellite/SatelliteStreets
78
AmyLeeWaltonisamultidisciplinarydesignerthatwalksthefinelinebetweendesignand
code.AtMapbox,shebringsvisualnarrativeandsystems-baseddesignthinking intoher
cartographywork.Shetouchesmanyfacetsofcartography and user experience design
includingdesigningbeautifulthematicmaps,designingand maintaining general purpose
MapboxGLmaps,querying open source datasets, conducting online and in-person user
testing,and delivering valuable insight to product roadmaps for user-centered improvements.
AmyLeeholdsanMFAin graphicdesignfromtheMarylandInstituteCollegeofArt(MICA,
whereshecoalesced graphicdesignwithphysicalcomputing,generativeandcreativecode,
anddigital fabrication.Shehas designed, engineered, and shown herinteractiveinstallations
abroadwithinmultipleshowsinThe Netherlandsanddoneproject-baseddocumentation
workinIsrael.
An activespeaker,AmyLee builds curriculum for andleadstalksandworkshops discussing
the design process,purposeful programming,cartographyandvisual narratives.She's
passionateabout engaginginactsofsocialgood,cultivatingyourpersonalnetwork,and
championingdiversity andinclusionatyourplaceofemployment.Check out her Revision
Pathinterviewto hearherthoughtsondesign thinking,treatingcodelikeapaintbrush,and
changingthe waypeoplenavigatetheplanet.ReadherCommunicationArtsinterview,
Designeras Navigator,tofindouthowshegotstartedwithcartography.
AbouttheAuthor
79

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