It seems auto-complete polygon option does not know how to auto-complete polygon around another polygon of the same layer (namely to form a polygon with a hole that is the boundaries of the older polygons that was within the boundaries of the new polygon). I know I can use tools like "Erase", but to my knowledge, that will work only for two different layers, which is not the case here. And using a tool like that will require time anyway, while I'm more interested in something automatic like "auto complete polygon" Any ideas?
... View more
Hi, I'm trying to convert data I have acquired on my iPhone (I think it is WGS84, an example for coordination seems like this 33.16000098 35.6926944) to ITM grid coordination system. In order to get a better transformation than the default I used the "Create Custom Geographic Transformation" tool to form a better geographic transformation (following to specific instructions on how to form the transformation). Than I tried to use the "Project" tool After filling the "output coordination system" box, a warning pops stating "WARNING 001839 A datum transformation is expected, but the parameter is empty" (see attached a print screen image 1) When writing the transformation file name in the " Geographic Transformation (optional)" box, an error sign appeared next to the box which says "ERROR 000365 Invalid geographic transformation". (see attached a print screen image 2) What am I doing wrong? I tried it again and again in many versions but ended up with same result. I don't think the problem is in the transformation I made because i followed the official instructions step by step and the file was created on my computer (at C:\Users \ 'UserName' \ AppData \ Roaming \ ESRI \ Desktop10.0 \ ArcToolbox \ CustomTransformations). Thanks, Roy
... View more