Image Station Release Guide V16
User Manual: ImageStation-Release-Guide-v16
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RELEASE GUIDE
IMAGESTATION
June 03, 2016
Contents
About This Release ........................................................................................................................ 5
ImageStation .................................................................................................................................. 5
New Platforms ................................................................................................................................ 5
GeoMedia 16.00 and Core Components ............................................................................... 5
Support for Windows 10 ........................................................................................................ 5
New Product – ImageStation DTM for GeoMedia (ISDG) ..................................................... 5
New Technology ............................................................................................................................ 6
Support for NVIDIA Quadro M series Graphic Cards (ISPM, ISAT, ISSG, ISSD).................. 6
New Pick List for Digital Camera Sensors (ISPM) ................................................................. 6
IKONOS/GeoEye Reformat Images Processes JPEG 2000 files (ISPM) .............................. 6
New Recursive Option for IKONOS/GeoEye Reformat Images (ISPM) ................................ 6
Removed Confirmation Boxes (ISPM)................................................................................... 6
New Storage Structure for Bundle Results (ISAT)................................................................. 6
New 64-bit Bundle Adjustment (ISAT) ................................................................................... 6
Added Support for WorldView-3 Sensor (ISST) .................................................................... 7
Added Support for GeoEye-1 Sensor (ISST) ........................................................................ 7
New Defaults for Point Matching (ISAE)................................................................................ 7
Blockwise Matching Added (ISAE-Ext).................................................................................. 7
Ortho Mode Placement Enhanced (ISSG) ............................................................................ 7
Actual Symbol Display in Stereo View (ISSG) ....................................................................... 7
New Redigitize Geometry Command (ISSG) ........................................................................ 7
Modified Cursor Behavior (ISSG) .......................................................................................... 7
Delete Points while Digitizing Linear Features (ISSG) .......................................................... 8
Custom Edit Commands (ISSG) ........................................................................................... 8
Deliver 3D Input Device Tester (ISSG).................................................................................. 8
Modified Menu Structure in Stereo Softcopy Enabler (ISSG) ................................................ 8
View Contours (ISDG)........................................................................................................... 8
Create Surfaces for True Ortho (ISDG) ................................................................................. 8
June 03, 2016
2
Added Support for SQL Server Spatial (ISDG) ..................................................................... 8
Modified View Commands to Honor Spatial Filters (ISDG) ................................................... 8
Use System Mouse for Data Capture (ISSD) ........................................................................ 9
64-bit Native ImageStation Image Formatter (ISIF) ............................................................... 9
64-bit Orthorectification (ISOP) ............................................................................................. 9
64-bit Spatial Modeler RTE ................................................................................................... 9
Better Interoperability with IMAGINE Photogrammetry (IMAGINE) ....................................... 9
Export to RPC writes .TXT files (IMAGINE) .......................................................................... 9
Export Surfaces Reports Coordinates for Offending Elements (ISDC) .................................. 9
Add Coordinate System Information to LAS Files (ISAE-Ext)................................................ 9
Export LAS to HPC Format (ISDQ) ..................................................................................... 10
DTMMerge is Much Faster (ISDQ) ...................................................................................... 10
System Requirements ................................................................................................................. 10
ImageStation ....................................................................................................................... 10
Currently Qualified Graphics Boards for Stereo Viewing4,5 .................................................. 12
System Requirements Notes............................................................................................... 13
Issues Resolved ........................................................................................................................... 14
ImageStation Orientations (ISPM, ISAT, ISST) ................................................................... 14
ImageStation Stereo Display (ISSD) ................................................................................... 14
ImageStation Stereo for GeoMedia (ISSG) ......................................................................... 16
ImageStation Image Formatter (ISIF) .................................................................................. 17
ImageStation DTMQue (ISDQ) ........................................................................................... 18
ImageStation Automatic Elevations (ISAE) ......................................................................... 18
ImageStation Automatic Elevations Extended (ISAE-X) ...................................................... 18
ImageStation DTM Collection (ISDC) .................................................................................. 19
ImageStation Feature Collection (ISFC).............................................................................. 19
ImageStation OrthoPro (ISOP)............................................................................................ 19
Deprecated ................................................................................................................................... 20
Windows 8.0 ....................................................................................................................... 20
Block.MDB (ISAT) ............................................................................................................... 20
HHCTBTST.exe (ISSD) ...................................................................................................... 20
June 03, 2016
3
DTMScanner use with DTMMerge (ISDQ) .......................................................................... 20
DTMMerge checks for duplicate points (ISDQ) ................................................................... 21
Known Issues ............................................................................................................................... 21
Image Corruption at bottom of stereo view.......................................................................... 21
Jerky Roam Performance in ISSG on Windows 7 ............................................................... 21
About Us ....................................................................................................................................... 22
June 03, 2016
4
About This Release
ABOUT THIS RELEASE
This document describes the enhancements for ImageStation. Although the information in this document is current
as of the product release, see the Hexagon Geospatial Support website for the most current version.
This release includes both enhancements and fixes. For information on fixes that were made to ImageStation for
this release, see the Issues Resolved section. For information on enhancements, see the New Technology section.
This document is only an overview and does not provide all of the details about the product's capabilities. See the
online help and other documents provided with ImageStation for more information.
IMAGESTATION
®
ImageStation software suite enables digital photogrammetry production workflows, including project creation,
orientation and triangulation from aerial and satellite imagery. It also provides stereo GIS feature collection and
editing, digital terrain model (DTM) collection and editing, as well as orthophoto production and editing.
ImageStation is specially designed for high-volume photogrammetry and production mapping customers who need
to move large quantities of raw spatial information to an actionable or exploitable format.
NEW PLATFORMS
GEOMEDIA 16.00 AND CORE COMPONENTS
The ImageStation suite of products has been updated for compatibility with GeoMedia 16.00 and its underlying
core components, including Common Raster Platform and Common Coordinate Systems.
SUPPORT FOR WINDOWS 10
ImageStation now offers support for all applications on the Windows 10 operating system. Please see the
Installation Guide and NVIDIA Driver Configuration Instructions on the ImageStation master setup for more
information.
NEW PRODUCT – IMAGESTATION DTM FOR GEOMEDIA (ISDG)
This release includes an updated version of the new ImageStation DTM for GeoMedia (ISDG). This product
combines with GeoMedia and ImageStation Stereo for GeoMedia (ISSG) to perform DTM collection and editing in
the stereo environment. It can also be used to feed geomorphs from your GIS into ImageStation Automatic
Elevations (ISAE) for automated surface generation, the results of which can be returned to ISDG and ISSG for
stereo editing and surface updating. ISDG was initially released in mid-2015. This updated 16.0 release includes
new View Contours and Create True Ortho Surfaces commands.
June 03, 2016
5
New Technology
NEW TECHNOLOGY
SUPPORT FOR NVIDIA QUADRO M SERIES GRAPHIC CARDS
(ISPM, ISAT, ISSG, ISSD)
Support for NVIDIA Quadro M series graphic cards on has been added to the ImageStation applications which can
perform stereo display. Use of these cards on Windows 7 with ISSG is not recommended at this time due to driver
limitations. We are continuing to investigate this with NVIDIA, check with Hexagon Geospatial support for the latest
information on this.
NEW PICK LIST FOR DIGITAL CAMERA SENSORS (ISPM)
A new pick list has been added to the Camera Wizard that allows the selection of ZI/Leica digital cameras to have
the camera parameters (such as focal length, sensor dimensions, and pixel size) automatically populated. If one of
the RCD30 camera types is selected, a camera for each look angle is also created automatically. An "Other" option
is available to allow the user to define digital cameras for non-ZI/Leica sensors. CR 1-96KTNJ.
IKONOS/GEOEYE REFORMAT IMAGES PROCESSES JPEG 2000
FILES (ISPM)
The IKONOS/GeoEye Reformat Images command has been modified to scan the input image folder for *.jp2 files
in addition to *.tif and *.ntf files. This allows the command to locate JPEG 2000 format images delivered from
satellite vendors and embed the accompanying RPC.txt files into the output files.
NEW RECURSIVE OPTION FOR IKONOS/GEOEYE REFORMAT
IMAGES (ISPM)
A Recursive checkbox option was added to the IKONOS/GeoEye Reformat Images dialog that causes the
command to search recursively through subfolders to find images with corresponding RPC files and reformat them.
This saves users from having to manually copy all files to one folder, or from running the command over and over
in each subfolder.
REMOVED CONFIRMATION BOXES (ISPM)
Removed the prompt messages that appear every time the user creates a new photo or model. These were
particularly annoying when setting up satellite projects.
NEW STORAGE STRUCTURE FOR BUNDLE RESULTS (ISAT)
The previous method of storing the bundle adjustment results in a Microsoft Access database (block.mdb) has
been replaced with an AT subfolder structure of files that allows ISAT to be able to load the adjustment results 30
times faster (excluding time to populate the PhotoT GUI) and uses three times less disk space.
NEW 64-BIT BUNDLE ADJUSTMENT (ISAT)
A new 64-bit bundle adjustment, Photo Triangulation eXtreme (PhotoTX for short), has been implemented in ISAT.
This adjustment method is called directly from ISAT during the automatic point matching process, can be accessed
from the Orientations pull down menu to run as a separate process, and can be run completely outside the ISAT
environment, either by command line or from the Start menu, to open very large projects and triangulate them
June 03, 2016
6
New Technology
extremely fast, using 3x less memory than PhotoT. As an example, when run from outside the ISAT environment,
PhotoTX is able to open a 6000 photo ISPM project and create a new AT block with over one million image points
in less than ten seconds, and is able to compute an adjustment in under ten seconds. PhotoTX stores and reads
data to/from the aforementioned new AT sub-folder structure, so subsequent opening of the same large AT block
is nearly instantaneous.
ADDED SUPPORT FOR WORLDVIEW-3 SENSOR (ISST)
Add logic so that ISST will recognize "WV03" as a valid sensor type. Since WorldView-4 will be launched soon,
also added support for "WV04."
ADDED SUPPORT FOR GEOEYE-1 SENSOR (ISST)
Added support for Digital Globe’s new GeoEye-1 sensor metadata format.
NEW DEFAULTS FOR POINT MATCHING (ISAE)
The default values for Parallax Bound have been changed to 8, 15, and 22 for Terrain Types Flat, Hilly, and
Mountainous, respectively, to more accurately reflect values appropriate for today’s higher resolution sensors. The
Epipolar Line Distance has been modified to always default to 3, and the Smoothing Filter has been modified to
always default to Low.
BLOCKWISE MATCHING ADDED (ISAE-EXT)
A Blockwise Matching option has been added to ISAE-Extended. This reduces the amount of redundant
coverage and can speed jobs by three times or more.
ORTHO MODE PLACEMENT ENHANCED (ISSG)
When digitizing features with ortho mode enabled, the entire feature was being redrawn every time a new point
was placed. This was annoying and time consuming, especially when digitizing large structures. CR 1-9OHLWN.
ACTUAL SYMBOL DISPLAY IN STEREO VIEW (ISSG)
An option has been added to the Advanced Options dialog to Display the Actual Symbols in the stereo views
instead of the "dummied down" place holders that were used in the past. CR 1-9PQ1MX.
NEW REDIGITIZE GEOMETRY COMMAND (ISSG)
A new ISSG Redigitize Geometry command has been added to work more effectively in the stereo environment.
It fixes issues related to the display of dynamics while editing, and better handles large features. It allows the user
to change the direction of the editing by pressing the letter "j" on the keyboard. The user can also toggle which
segment of a closed polygon feature will be edited by pressing the letter "e" on the keyboard. CRs 1-9A3MP7 and
1-9N5OS7.
MODIFIED CURSOR BEHAVIOR (ISSG)
Changed the behavior such that when finished placing a feature in a plain map window the cursor is not
automatically toggled back into roam mode. CR 1-BG5I4Q.
June 03, 2016
7
New Technology
DELETE POINTS WHILE DIGITIZING LINEAR FEATURES (ISSG)
Added the ability to have point features that fall within the specified distance as defined on the Softcopy Stereo
Enabler Options page to be deleted as the linear feature is being digitized.
CUSTOM EDIT COMMANDS (ISSG)
Several custom edit commands have been added to ISSG that allow users to delete, flatten and change the
elevation of point data within a user-specified polygon area. A Dynamic Point Editor has also been added that
allows the user to make the same sorts of edits by dragging a large template cursor over the problem areas while
roaming about in the stereo view.
DELIVER 3D INPUT DEVICE TESTER (ISSG)
The executable used for testing 3D input devices, formerly known as HHCTBTST.exe and only delivered with
ISSD, is now delivered with ISSG to the C:\Program Files (x86)\Common Files\ZI Imaging\SSE\Bin folder and is
now called 3DInputDeviceTester.exe. This executable can be used to test the buttons on supported 3D input
devices. CR 1-9894VP.
MODIFIED MENU STRUCTURE IN STEREO SOFTCOPY ENABLER
(ISSG)
The menus for the SSE toolbar have been rearranged to make command location more intuitive. All commands
related to cursor behavior are under the Cursor menu; all commands associated with unhosted windows are under
the Windows menu; all view control commands are under View, etc.
VIEW CONTOURS (ISDG)
A new command was added to ISDG to generate contour features from selected surfaces and displays them in
GeoMedia. The contours are created for viewing purposes but can also be saved to a warehouse as permanent
features for editing purposes.
CREATE SURFACES FOR TRUE ORTHO (ISDG)
A new command was added to ISDG to create true ortho surfaces for use in OrthoPro. The command scans
GeoMedia warehouse connections for user specified area features, such as roof tops and bridges, and creates
individual surface files in descending order from highest to lowest in the specified output location.
ADDED SUPPORT FOR SQL SERVER SPATIAL (ISDG)
ISDG has been updated to allow users to store ISDG DTM project data into a SQL Server Spatial database.
MODIFIED VIEW COMMANDS TO HONOR SPATIAL FILTERS
(ISDG)
The View Triangles and View Contours commands were modified so that any features that get added to the legend
and map window display will honor any spatial filters that are set in the geoworkspace. This improves performance
when displaying stereo models with ISSG.
June 03, 2016
8
New Technology
USE SYSTEM MOUSE FOR DATA CAPTURE (ISSD)
ISSD has been modified to allow the user to capture 3D data using just a system mouse. The wheel on the mouse
is used to change the elevation of the stereo cursor. Double-clicking the middle button loads and unloads Roam.
64-BIT NATIVE IMAGESTATION IMAGE FORMATTER (ISIF)
ISIF has been converted to a 64-bit native application which will allow it to reformat files faster.
64-BIT ORTHORECTIFICATION (ISOP)
The rectification portion of ImageStation OrthoPro is now a 64-bit executable which will allow it to rectify images
using larger surfaces that exceed the 32-bit architecture limit. The rectification module also can optionally chain in
the DodgePlus program which is also 64-bit. This allows users to rectify, dodge, de-haze, and perform ADRA
(automatic dynamic range adjustment) all in one operation.
64-BIT SPATIAL MODELER RTE
The ERDAS Spatial Modeler Raster Support Format setup, found in the Supporting Software section of the
Hexagon Geospatial Setup Manager, has been modified to deliver both the 32-bit and 64-bit version of the Spatial
Modeler runtime environment. This allows 64-bit ImageStation products, such as ISAE-Ext, ISIF, and ISOP to
process projects that have IMG format files for input.
BETTER INTEROPERABILITY WITH IMAGINE
PHOTOGRAMMETRY (IMAGINE)
The Export Tools in IMAGINE now have an ImageStation Project option that writes out more complete aerial
photogrammetric project files for use in ImageStation. This makes projects coming from BLK files more easy to use
with ImageStation applications.
EXPORT TO RPC WRITES .TXT FILES (IMAGINE)
The Export to RPC command in IMAGINE has been modified to allow users to write _RPC.txt files from satellite
photogrammetric projects that were set up and triangulated with IMAGINE Photogrammetry. These text files, along
with the satellite images, can then be used by the ISAT/ISPM IKONOS/GeoEye tools to create projects for use
with ImageStation. This provides a means for exploiting satellite projects with ImageStation applications for
sensors that ISST does not support.
EXPORT SURFACES REPORTS COORDINATES FOR OFFENDING
ELEMENTS (ISDC)
The Export Surfaces batch command in ISDC has been modified to report to the log file the first XY coordinate of
any element in the design file that fails to generate a surface. Users can use this information to locate problem
features (typically vertical walls) and fix them. CR 1-D4IFQP.
ADD COORDINATE SYSTEM INFORMATION TO LAS FILES (ISAEEXT)
An option has been added to the Job Processing tab of ISAE-Extended that allows users to add the coordinate
system information to the output LAS files, which makes the files compatible with more third-party programs. The
June 03, 2016
9
System Requirements
same executable that writes the coordinate system information to the files (AddCStoLAS.exe) can also be run from
command line to process many files at one time, outside the ISAE-Extended environment. Please see the ISAEExtended Help for more information.
EXPORT LAS TO HPC FORMAT (ISDQ)
An option has been added to the ISDQ Export list of functions that allows users to convert LAS or compressed
LAZ files to Hexagon Point Cloud (HPC) format. This is a highly efficient format for storing point cloud data and it
displays very quickly in other programs such as GeoMedia 3D and ERDAS IMAGINE.
DTMMERGE IS MUCH FASTER (ISDQ)
The DTMMerge command used to only merge two files at a time and performed redundant and unnecessary data
checks as the files were merged. The command has been modified to open a single output file one time and merge
multiple input files into it. The check for duplicate points has also been eliminated since the triangulation process
does the same thing anyway and in a much more efficient manner. This makes the overall process exponentially
faster than before.
SYSTEM REQUIREMENTS
IMAGESTATION
64-bit: Intel 64 (EM64T), AMD 64, or equivalent
Computer/ Processor
(Multi-core processors are strongly recommended)
Memory (RAM)
4 GB minimum, 8 GB minimum for ImageStation Automatic Elevations-Extended
4 GB for software
Disk Space
Data storage requirements vary by mapping project1
Operating Systems
Windows® 7 SP1 or higher, Professional and Ultimate (64-bit)
Windows® 8.1, Professional and Enterprise (64-bit)
Windows® 10, Professional and Enterprise (64-bit)
Any GeoMedia-supported warehouse connection - see GeoMedia documentation for
details on read-only and read-write database server connections and versions that are
supported.
SQL Server or SQL Server Express 2012 or 2014 (64-bit) is required for ImageStation
DTM for GeoMedia
Database Server Engines
Software
June 03, 2016
ImageStation is compatible with the following software packages and may require them,
10
System Requirements
depending on the modules used.
ImageStation Photogrammetric Manager
ImageStation Automatic Elevations
ImageStation Automatic Elevations–Extended
ImageStation DTMQue
ImageStation Image Formatter
No prerequisites
ImageStation Automatic Triangulation
ImageStation Photogrammetric Manager is required
ImageStation Satellite Triangulation
ImageStation Photogrammetric Manager is required
ImageStation Automatic Triangulation is required
ImageStation Stereo Display
ImageStation Feature Collection
MicroStation V8i is required.
ImageStation DTM Collection
MicroStation V8i is required.
ImageStation Stereo Display and ImageStation Feature Collection are recommended.
ImageStation OrthoPro
ImageStation PixelQue
ImageStation Stereo Viewer for GeoMedia
GeoMedia Essentials, Advantage, or Professional tier is required.
ImageStation DTM for GeoMedia
June 03, 2016
GeoMedia Essentials, Advantage, or Professional tier is required.
GeoMedia Advantage or Professional, and ImageStation Stereo for GeoMedia are
11
System Requirements
recommended.
SQL Server or SQL Server Express 2012 or 2014 (64-bit) is required.
ImageStation Stereo for GeoMedia
Graphics Boards
GeoMedia Advantage or Professional tier is required
See table “Currently Qualified Graphics Boards for Stereo Viewing”
The following monitors are currently qualified for stereo viewing (although others may adequately
perform).
Graphics Displays
Peripherals
Planar, model SA2311W 3D Vision™ Ready Monitor
Acer model GD235
Samsung model 2233rz
Viewsonic model VX2268wm
Viewsonic model V3D245 (single display only)
ASUS model VG278H
ASUS model VG278HE (single display only)
BenQ models XL2420T/Z
3D pointing device (Z/I Mouse, softmouse 3D, Stealth 3D Mouse (E-Type and V-Type), TopoMouse)
recommended
CURRENTLY QUALIFIED GRAPHICS BOARDS FOR STEREO
VIEWING4,5
Graphics Board
NVIDIA 3D Active 1
display
NVIDIA 3D Active 2
displays (stereo/mono)
NVIDIA 3D Active 2 displays
(stereo/stereo)
Quadro M6000
yes
yes
yes
Quadro M5000
yes
yes
yes2
Quadro M4000
yes2
yes2
yes3
June 03, 2016
12
System Requirements
Quadro K6000
yes
yes
yes
Quadro K5200
yes
yes
yes
Quadro K5000
yes
yes
yes
Quadro K4200
yes
yes
yes2
Quadro K4000
yes
yes
yes2
Quadro 6000
yes
yes
yes2
Quadro 5000
yes
yes
yes2
Quadro 4000
yes
yes
yes2
Quadro FX 5800
yes
yes
yes
Quadro FX 4800
yes
yes
yes2
Quadro FX 4700
yes
yes
yes
Quadro FX 4600
yes
yes
yes
SYSTEM
REQUIREMENTS NOTES
1
Disk I/O is usually the slowest task in geospatial data processing. Faster hard disks improve productivity.
Reading data from one disk, writing temporary data to a second disk, and writing final data to a third disk improves
performance. Disk arrays improve productivity, but some RAID options slow performance. Network disk drives are
subject to network limitations.
2
DP to DVI-D dual link adaptor required.
3
Two DP to DVI-D dual link adaptors required.
4
Refer to the NVIDIA Driver Configuration Instructions on the ImageStation product DVD for driver information
for each graphics card and operating system.
5
See the Known Issues section for more information about graphics drivers.
June 03, 2016
13
Issues Resolved
ISSUES RESOLVED
IMAGESTATION ORIENTATIONS (ISPM, ISAT, ISST)
CR #
Summary - Orientations
Description / How to Reproduce
NVIDIA Bug
ID: 1542959
Tracking windows disappear
from stereo views in ISAT on
Windows 8.1
Problems with the video driver would cause ISAT to fail to display the tracking
windows properly while running Orientations. ImageStation code was modified to
work around the driver bugs.
Control points do not display
on image in footprint viewer in
ISAT on Windows 8.1.
Problems with the video driver would cause ISAT and ISPM to fail to display the
control points on the images in the Footprint Viewer. ImageStation code was
modified to work around the driver bugs.
1-JGSQO4
"Shift Map Photo" gadget does
not shift with the rest of the
controls
In Multiphoto Orientations, expand the "Select Display Photos" dialog, then
stretch the dialog vertically. Witness that the "Shift Map Photo" gadget does not
shift with the rest of the controls; it remains at its original position and covers
photo IDs.
IS-9789
Atmospheric Refraction
correction can corrupt photo
file
In Multiphoto Orientations, if a user measured all the control points in the project
first, then started adding pass/tie point measurements while Atmospheric
Refraction correction was enabled, it could cause the photo file to become
corrupted.
Need better error handling for
misconfigured ZIJobService
If the user forgets to change the ZIJobService to a real login account. i.e. if it is
set to Local System Account, the Job Status will go to "Queued" but then will
hang without any indication why. The user must get out of ISAT, set the
ZIJobService to a proper authorized account, manually delete the sub-block files,
delete the blocks.ini file, and then resubmit the job. The odd thing is that if the
user has a real login account assigned but the password has expired ISAT will put
a message in the log file indicating something is wrong with the account, but not if
Local System Account is used. We need to trap this Local System Account
condition as well.
Import ADS fails for square
images
The Import ADS command fails for projects where the input images are square,
as opposed to the long strips we are used to seeing.
ADS display in Multiphoto is
wrong
Created a new ADS project, then opened the photos in Multiphoto. The control
points fail to project onto the photos, and the coordinate readout for the stereo
view is all garbage, as though something is not re-projecting properly. The control
points display fine in the Footprint Viewer, and the models display fine in ISSD.
NVIDIA Bug
ID: 1543327
1-JJC655
1-B5YI53
1-B5YI74
IMAGESTATION STEREO DISPLAY (ISSD)
CR #
Summary - ISSD
Description / How to Reproduce
1-9JO8GP
Deleted items do not
disappear from stereo view
Complex features do not disappear from stereo views when they are deleted.
June 03, 2016
14
Issues Resolved
1.
Load roam.
2.
Activate a dual mode feature such as Primary Highway.
3.
Digitize the feature with line points and curve points then end the
feature.
4.
Drop roam.
5.
Load roam.
6.
Key in DEL and then delete the feature.
Witness that it does not disappear from the stereo view(s). Same problem occurs
with Partial Delete command. Problem does NOT occur with simple line strings.
Deleted features/segments DO disappear when roam is dropped.
NVIDIA Bug
ID: 1542946
Vectors flash on screen in
Windows 8.1
Vectors randomly flash to the display while placing or deleting features when
using Windows 8.1.
Menu problem when running
with InRoads
Running ISSD with InRoads causes a conflict with the Application menu in
MicroStation. The ISSD menu has been disabled when running with InRoads;
users should use “issd openmenu” to access the menus. See details for modifying
the InRoads Start Menu in “Starting ISSD with InRoads” Help topic.
Crash when selecting feature
with A3 data set
On Win 8.1, ISSD Crashes upon selecting the complex feature on the stereo view
with the A3 Vision map Dataset.
1-67PT55
1.
Load ISSD and ISFC with the A3 Vision Map.
2.
Fit the Stereo View.
3.
Digitize a complex feature (Primary Highway with the Secondary
Digitization Mode)
4.
End the digitization.
5.
Select the Complex Feature on the stereo view.
1-AIEMUR
Observation: ISSD crashes with the error.
This is only observed with the Window 8.1. This makes it unable to
perform the editing operations.
1-9YRRYN
Use Display Depth in Roam is
not working
TopoMouse is not working
Activating the option to Use Display Depth in Roam is not working correctly,
sometimes causing features to not be displayed that should be.
1.
Install and Configure the TopoMouse driver software on a system with
an Nvidia Quadro “K” series card.
2.
Start ISSD with the TopoMouse plugged in.
N/A
Observation: ISSD hangs during start up. After unplugging the TopoMouse ISSD
works fine. Same is also observed with Orientations and ISSG.
June 03, 2016
15
Issues Resolved
Fix requires new TopoMouse driver from Silicon Labs.
1-9N5OT3
Split and Merge commands
don’t update vectors in the
stereo view
When using the GeoMedia Split or Merge commands, the vectors were not
getting updated in the stereo views.
WSHIFT throws error
While running ISSD, if the user keys in "wshift" to load that command, a DOS
command window appears indicating "read_cfig: Error opening file C:\Program
Files (x86)\Hexagon\ImageStation Stereo Display 2015\Config\\cmcfig."
The WSHIFT command still functions properly though, and the user can copy the
cmcfig file from the ISFC product config folder to the ISSD location to make the
error go away. As WSHIFT is part of the ISSD code line it should be delivered
with ISSD.
1-BPQ0B3
IMAGESTATION STEREO FOR GEOMEDIA (ISSG)
CR #
Summary - ISSG
Description / How to Reproduce
1-9SKDO7
Undo function is unreliable
The GeoMedia UNDO function sometimes fails to work after placing features with
ISSG. The problem occurred if the user did not terminate the ISSG Insert Feature
command by pressing ESC or activating the Select command.
1-7HNFJD
Parallel Draw persists after
issuing Select command
The Parallel Draw dialog that is displayed when digitizing features with ISSG
Insert Feature would remain open even after issuing the Select command.
Generate Stereo Model
Boundaries fails
This command will fail if there is more than one warehouse connection in the
workspace. To reproduce:
1.
Open a workspace and make at least two warehouse connections.
2.
Run Generate Stereo Model Boundaries.
3.
Select some models to display and click OK.
1-ARFYHN
Witness the command fails due to "some unknown error."
To get past the problem the user must delete any additional connections; i.e. it is
not sufficient to simply close the extra connections.
1-9A3MP7
Dynamics fail to display during
Redigitize command
Dynamics fail to display while using the GeoMedia Redigitize edit command. A
new Redigitize command has been added to ISSG to resolve this issue.
1-9N5OS7
Redigitize fails for large
features
The Redigitize command performs poorly when editing large features. New ISSG
Redigitize Geometry command was added to resolve this issue.
N/A
Tentative doesn’t work
The Tentative Snap operations would cause a variety of problems while trying to
June 03, 2016
16
Issues Resolved
properly while using Redigitize
use Redigitize Geometry.
System cursor has interaction
with stereo cursor
Work in roam mode. Grab the system mouse, hover around and see GeoMedia
icons highlighted, although the system cursor isn't visible.
1-A001TB
This causes the system cursor to respond to the button press of the stereo
mouse.
1-9N5OT3
Stereo view doesn’t update
with Merge/Split commands
The stereo view often does not update when using the Merge or Split Geometry
commands.
Dynamic Zoom crashes when
using Dynamic 2D mode
Getting a crash while trying to use Dynamic Zoom when the view is set to
Dynamic 2D. To reproduce:
1.
Load a stereo model with ISSG.
2.
Activate View >> Dynamic 2D.
3.
Load roam, pan about, and use DZ a couple times to change the zoom
factor.
1-BVGWJ7
After about 2 or 3 tries a crash will occur in ZIPCORE.
SSE icons not visible if GM
(Pro) is launched by doubleclick on existing GWS
If the user pauses a couple seconds prior to clicking the Stereo On or SSE menu
item the problem does not occur. Problem also does not occur if you open the
workspace through GM's selection dialog (as opposed to double-clicking on the
.GWS file).
1-9HKU6T
N/A
Double-click on an existing GWS to launch GeoMedia. When application has
opened, quickly switch to ISSG ribbon and launch SSE. Observe, that SSE
doesn't show icons and a few seconds later GM crashes.
Thematic Features don’t
display in stereo view
Features that are nested in the legend under a thematic entry fail to load into the
ISSG stereo view properly. The user must turn them off in the legend and back on
to get them to appear.
Changing system text size
truncates dialog box
If you go to Control Panel\All Control Panel Items\Display and change the text
size to either Medium or Larger than the dialog box for Generate Stereo Model
Boundaries will be truncated in ISSG. The user cannot get to the controls to apply
changes. Setting the Display back to Smaller fixes this issue.
1-BMQKL1
IMAGESTATION IMAGE FORMATTER (ISIF)
CR #
Summary - ISIF
Description / How to Reproduce
Need better error handling
On the Image Path tab there are two folder browsers. These browsers persist the
location of the last folder that is used, which is good. The bad news is that if the
last used folder is on a server/system that is no longer available, or is offline for
some reason, and the user clicks on the browser button it throws a real ugly error
and won't let the user browse for a different folder. The workaround is to use
Windows Explorer to browse to a new location and use drag and drop to populate
the dialog, and key in a location for the Output Folder location. We ought to trap
1-8YBD4B
June 03, 2016
17
Issues Resolved
this situation and simply open the dir picker to some default system location.
IMAGESTATION DTMQUE (ISDQ)
CR #
1-B3D4RX
1-91PPDN
Summary - ISDQ
Description / How to Reproduce
Output to GeoTIFF loses
datum info
While converting LAS files to DTM, then to GeoTIFF, the output files can
sometimes lose both the geodetic and vertical datum information associated with
the input CSF file. It also loses the State Plane projection in this case but does
retain the proper Transverse Mercator information for the area.
ASC2DTM fails if input file has
point IDs
The ASC2DTM command has an option on the GUI for "ID E N Hgt" but it doesn't
work. If you try to feed it a file with this option that has point IDs at the beginning of
each line it will error off indicating "invalid format." If you remove the point IDs and
use the "E N Hgt" option it works fine.
Scrolling conflict messages
degrade performance
During the TriangulateDTM process, there are often times a lot of warning
messages that scroll due to conflicting elevations (data points at the same location
with differing Z values). A warning message is reported for each occurrence and
scrolled to the ISDQ output screen. If the data has a lot of these conflicts, such as
unfiltered LAS or SGM files, this constant scrolling slows down the processing
speed. For one case I was able to speed the process from about seven minutes
down to four minutes by running the workflow script outside the ISDQ GUI. There is
an option to suppress the messages but this actually makes matters worse
because a pipe gets filled and then the process hangs.
1-94LOBH
IMAGESTATION AUTOMATIC ELEVATIONS (ISAE)
CR #
N/A
Summary - ISAE
Description / How to Reproduce
Can’t submit multiple portions
of one project on one system
ISAE deletes all existing files from the ISDC\ISAE\Temp folder each time a list of
models is submitted for processing. This prevents users from breaking projects into
smaller segments and submitting the jobs in parallel. ISAE has been modified to
stop deleting these Temp files so that jobs can be run in parallel on one system.
DTS error – Tile cache is full
This error can occur if attempting to process two projects at the same time. Each
project will process perfectly fine when run by itself. When run concurrently, Image
Pipe will hang and post the error in the Summary to the event log, causing the
AEC.exe processes to also hang. If you kill the IP_API process the next models in
each project will start processing perfectly fine. When one of them finishes and
causes another job to get spawned IP will hang again. Have increased the registry
setting at HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ZI
Imaging\ImagePipe\Demand Tile Server\Cache Size from 12 to 256 to help
alleviate this issue.
1-8K75I3
IMAGESTATION AUTOMATIC ELEVATIONS EXTENDED (ISAE-X)
CR #
Summary – ISAE-X
Description / How to Reproduce
1-911H6H
Results for >8-bit data are
worse than in previous release
Have a 14-bit data set that used to give impressive results. Now the results are
terrible. This affects any data set greater than 8 bits per pixel. If I drop back to
June 03, 2016
18
Issues Resolved
XProSGM version 5.2 the results are really good again.
IMAGESTATION DTM COLLECTION (ISDC)
CR #
Summary – ISDC
Description / How to Reproduce
1-EYJBTJ
Export Surfaces does not trap
zero-length lines
The Export Surfaces command needs to trap zero-length lines and NOT attempt to
create exterior boundary surface features from them. When run ISDC creates 1kb
surfaces from such elements which later will cause problems in ortho production.
IMAGESTATION FEATURE COLLECTION (ISFC)
CR #
Summary – ISFC
Description / How to Reproduce
Autocenter option keeps
getting disabled
“FC set autocenter on” command works for one feature and then when you start
another line it gets turned off.
Steps to reproduce:
1. Open ISFC in any DGN file with View 1 and View 2 open.
2. Activate a linear feature, such as a road, to digitize from the ISFC Active Feature
dialog box.
1-L3QHP9
3. Key in "fc set autocenter on" in the MSTN keyin pane.
4. Digitize the feature in View 1 and note that View 2 keeps window centering
wherever the points are clicked at.
5. Click Reset to end the feature and start digitizing another one.
6. Witness that View 2 no longer autocenters with each point placement. User must
re-activate the keyin. Note that problem occurs with any linear feature, not for
shapes or cells/symbols.
IMAGESTATION ORTHOPRO (ISOP)
CR #
Summary – ISOP
Description / How to Reproduce
1-C20RBV
True Ortho process gets stuck
in infinite loop
True Ortho process (vzgen.exe) can get hung in an infinite loop in certain cases
where there are small gaps between roof surfaces.
1-BR5NV9
Adjacent processing causes
errors
Having the Adjacent Processing option enabled during rectification can cause
errors to occur. Not all seamlines are added to the project as the orthos are created
as they should be. In this case, the user must get out of GM and back in to the
project to see all the seamlines.
1-BAYFUV
Select by Polygon closes ISOP
If the user picks the Select by Polygon option in GeoMedia it causes ISOP to close.
The same thing happens if Topo Select is picked.
June 03, 2016
19
Project Area coordinate key
ins are ignored
In Project Planning, on the Project Area tab if the user keys in the coordinates of
the Project Area the second set of coordinates are ignored. The values keyed in
will remain if the user exits Project Planning but the display of the Project Area
never changes on the Map Window. Similarly, if the user changes the Rotation
value nothing happens until the user regenerates the project area by drawing it or
selecting MBR of orthos or select set.
Loading Orthos one at a time
doesn't update the Project
Area polygon
In Project Planning, loading Orthos one at a time doesn't update the Project Area
polygon correctly. Steps to reproduce;
1-55YKXQ
1-7JK71A
1.
Create a new ISOP project and Add one ortho.
2.
Select MBR of Orthos in Project Area tab.
3.
Add a second ortho.
4.
Select MBR of Orthos again.
Notice the Boundary of the project area fails to update to the minimum bounding
rectangle of the loaded orthos.
DEPRECATED
WINDOWS 8.0
ImageStation support for the Windows 8.0 operating system is considered to be viable in this release, which
means it is expected to work but is no longer tested, and problems that are unique to it are not guaranteed to be
fixed.
BLOCK.MDB (ISAT)
The use of a Microsoft Access database (block.mdb) for storing bundle adjustment results from ISAT has been
deprecated and replaced with an AT sub-file structure of files for better performance and memory management.
Legacy projects with block.mdb files will still be honored, but new projects that are adjusted will no longer produce
this file.
HHCTBTST.EXE (ISSD)
The executable used for testing 3D input devices, formerly known as HHCTBTST.exe, has been renamed to
3DInputDeviceTester.exe. Formerly only delivered with ISSD to that product’s \bin folder, it is now also delivered
with ISSG to the C:\Program Files (x86)\Common Files\ZI Imaging\SSE\Bin folder.
DTMSCANNER USE WITH DTMMERGE (ISDQ)
The use of DTMScanner to feed input files into DTMMerge has been deprecated. DTMMerge now uses an input
folder and input-mask to indicate which files to merge to a single output file. This allows the output file to be
opened one time and have multiple files written to it extremely efficiently.
June 03, 2016
20
Known Issues
DTMMERGE CHECKS FOR DUPLICATE POINTS (ISDQ)
The DTMMerge command used to check input surfaces for duplicate points and eliminate them which made the
merge operation painfully slow since all points were being compared to all points. This check has been eliminated.
Any duplicate points will be eliminated during the triangulation process in a much more efficient manner.
KNOWN ISSUES
IMAGE CORRUPTION AT BOTTOM OF STEREO VIEW
Loading a stereo view into Roam mode in any application will cause a narrow band of image corruption along the
bottom and along the right edge of the stereo display when using Windows 8.1 or Windows 10. This problem does
not occur on Windows 7. We are continuing to investigate this with NVIDIA, check with Hexagon Geospatial
support for the latest information on this.
JERKY ROAM PERFORMANCE IN ISSG ON WINDOWS 7
The use of NVIDIA “M” and “K” series cards with ISSG on Windows 7 causes the roam view to momentarily halt
when the stereo cursor passes over existing features that are locatable, which in turn causes a snap glyph to
appear. This can result in extremely jerky roam if there are a lot of features displayed and SmartSnap options are
enabled on the Vector tab. This problem does not occur with older cards, nor does it occur on Windows 8.1 or
Windows 10. Users can disable the SmartSnap options to alleviate the problem. We are continuing to investigate
this with NVIDIA, check with Hexagon Geospatial support for the latest information on this.
June 03, 2016
21
About Us
ABOUT US
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About Us
Copyright
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About Us
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