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  • 44 votes cast
Aug
4
comment SQL Server geometry vs. geography in Esri map service
@mapBaker, This perfectly make sense - we planned to end up with DB view. But I still wonder which spatial type will suit/perform better - geometry or geography.
Aug
4
comment SQL Server geometry vs. geography in Esri map service
@Vince, we're just starting and have about 300 points so far. What is your suggestion to avoid on-the-fly projection? I haven't found native SQL Server 2008 function which project data from WGS84 to projected CS.
Aug
4
comment SQL Server geometry vs. geography in Esri map service
@mapBaker, thanks for the answer - it proves that SQL Server geometries can successfuly be used in Esri services. However, it doesn't answer my question as you already have geometries in SQL Server and we have only coordinates.
Aug
4
comment SQL Server geometry vs. geography in Esri map service
What are "potential issues" with using geometry with geographic coordinates?
Nov
10
comment How to accurately place geographic object into photo?
I'm after several SketchUp Photo Match tutorials and still have no idea how to properly match the landscape photo (with no significant lines to match) to SketchUp scene. The same with overlay: SketchUp scene is in different scale than photo. I'm stuck how to align scene with the photo. Do you have any hints?
Oct
30
comment How to accurately place geographic object into photo?
Thank you. Now rendering make sense. There're a lot of new things I've to grasp, but I hope I finally get professional looking results
Oct
30
comment How to accurately place geographic object into photo?
Thanks, your option 2 is quite clear to me up to the point when you write about "rendering the view". I associate term rendering with artifficial object, not photos. Is rendering really necessary here? Btw, I've Sketchup "standard" and it indeed lacks dxf import. Does it lack precise camera setup also?
Oct
29
comment How to accurately place geographic object into photo?
Could you please be more specific. I'm not fluent with Autodesk software so specifying which functions to use are greatly appreciated:)
Oct
29
comment How to accurately place geographic object into photo?
@Matthew I'm aware there's dedicated software for wind farms, but I'm looking more general solutions with multiple purpouse use tools.
Oct
29
comment How to accurately place geographic object into photo?
@Ryan I tried to model the wind turbine in 3D Analyst but I didn't find a way to move from model to photo.
Mar
1
comment What projection is this and how to use it in a GIS?
I've managed to find and contact the author. It appeared that it's his own devise. So it rather will not be possible to reproduce it with standard tools.
Mar
1
comment ArcGIS key numbering labels for every feature in one layer
Thanks for answer. There's no possibility to remove strategies from Strategy Order. So it left me to create numbering as attribute and manually add table with numbers and description.
Sep
20
comment How to prevent running part of a model when iterator is used?
Thanks for useful hint Blah. I've even tried nesting models, but nested wrong part.
Jul
16
comment How to calculate XY coordinates in Decimal Degrees from projected dataset in model or script?
@mburkenysdot: This is a good workaround when someone doesn't want to use any scripting.
Jul
16
comment How to calculate XY coordinates in Decimal Degrees from projected dataset in model or script?
@iRfAn: I thought that there's some more straightforward solution, but your's works perfectly. Thanks:)
Jul
13
comment How to calculate XY coordinates in Decimal Degrees from projected dataset in model or script?
@Roy: yes, I want to preserve a feature class in projected CS, but calculated decimal degrees.
Jul
9
comment How to fill Field Mappings parameter in script tool on updateParameters?
Thanks, this works:)
Jul
9
comment How to fill Field Mappings parameter in script tool on updateParameters?
I know it. But I want to be able to select more than one field.
Jun
22
comment How to update geometry in ArcObjects?
@vinayan, @whuber - but which IAffineTransformation2D method should I use? I haven't found one with such set of parameters.
Jun
22
comment How to update geometry in ArcObjects?
Thanks again. Now it works for simple polygons (multipart and with void polygons are not recreated correctly) and is good starting point for futher development.