1
vote
1answer
121 views

Scanned Transparent Map Overlay

We have a flat file of 50 Geology maps that have a transparent overlay with faults and drill holes. I have them scanned and georeferenced as TIF images and they will be used in ArcGIS 10.0, 10.1 and ...
4
votes
6answers
6k views

ArcObjects - Create and Draw a Transparent Polygon

I'm trying to create a transparent Polygon in ArcMap; however, it's never transparent. Here's the code I have. // Create polygon IPolygon polygon = new PolygonClass(); // create & add ...
4
votes
2answers
7k views

How can I create a transparent marker/symbol in ARCGIS 10?

I am trying to do this by setting up the transparency of the layer, but the markers seem unaffected by this change. Any ideas?