Latest Contributions by RobertSchwartz

That was true in ArcMap but not in my copy of ArcGIS Pro 2.6. The only option for vertical exaggeration is via the Elevation Sources/Ground. ... View more

Hi Daniel, I thought that I could just reply to the message you sent me--many thanks. Then I finally read the fine print on  your message after my reply was rejected.  I uploaded my huge .dae file to my Google Drive and authorized you to download it. This is the link: DBH3A.dae - Google Drive  Best, Bob ... View more

I've been trying for 10 days to open a Blender generated Collada file in ArcGIS Pro 2.6. I've tried import 3D map, as you suggested and each effort crashes the program. I've also tried the Interoperability function "Quick Import," and the result is the same: program crashes. I have a pretty powerful system: AMD 9-3900x, 64 GB memory, PCI 4 sabrent drives. The file DBH3A.dae is 8 GB. I've tried .obj exports also. No luck at all. I can send you a link to the DBH3A.dae from my Google drive. Thanks for your help, Bob Schwartz ... View more

Thanks, Dan. Eventually that worked. At first I was looking for a way to get the desired values directly into the polygons. You used to be able to do so in ArcMap using XTools Pro surface tool, Aggregate by Attributes. But you have to careful there to chose Polygon as the aggregation geometry. I didn't at first. Spatial analysis in ArcGIS Pro 2.4 -properly projected raster and surface extent to the polygon extent -zonal statistics to table -verify polygon layer projection = to raster projection -join the table to the polygon layer -check for problems ... View more

Thanks, Dan Yes, that method eventually worked once I used a raster whose extent matched the extent of my polygon. What I wasn't sure about was whether the table would join correctly with the polygon. Happily it did. Thanks, Bob Spatial analysis in ArcGIS Pro 2.4 -properly projected raster and surface extent to the polygon extent -zonal statistics to table -verify polygon layer projection = to raster projection -join the table to the polygon layer -check for problems ... View more