Tagged Questions
3
votes
1answer
245 views
Automate removal of duplicate polygon nodes from shape file in Arcmap
I have a whole lot of polygon shape files, many of which have got duplicate nodes.
This makes processing difficult as almost all tools (erase, union, calculate area) do not work.
I found that by ...
2
votes
3answers
295 views
How to merge a large amount of polygon-features in a script?
We have a very large shapefile with over 30000 features and want to merge it with a script on a server. Currently we try it with QGIS, but the processing takes way too much time.
Is there a way to do ...
2
votes
1answer
245 views
Splitting large shapefile into numerous smaller files based on number of objects in each smaller file
I have a shapefile containing approximately 600 000 point-objects. Unfortunately, for a couple of reasons I need to split this file into a larger number of shape-files each containing approximately ...
4
votes
2answers
828 views
Check if shapefiles exists in folder
In ArcGIS modelbuilder I want to check if a shapefiles exists, if not I want to create the shapefile in that folder. I guess the calculate value tool within ArcGIS modelbuilder can be used, but I need ...
4
votes
3answers
2k views
Python: Combine multiple Shapefiles
i have got a lot of Point-Shapefiles (r20010101.shp, r20010202.shp, r20020101.shp...).
Each of them has the same amount of points at exactly the same location. In a column that is named after the Date ...
