kleine overlappende polygonen splitsen

Question

<\/HEAD>Hallo, <\/P> Ik probeer polygonen die overlappen te splitsen met "split" van analysehulpmiddelen, maar verschillende van deze polygonen worden niet correct gesplitst. Ik heb dubbel gecontroleerd dat de naam van elk van deze verschillend is door een korte naam te maken (minder dan 10 tekens), maar er zijn verschillende fouten (meerdere polygonen in één *.shp-bestand). Ik heb ook model builder gebruikt, en het resultaat is niet beter. Ik moet dit doen voor 3900 polygonen, dus ik wil het niet handmatig doen. Heeft iemand een suggestie, alstublieft? Hartelijk dank.<\/P><\/BODY><\/HTML>

DanPatterson_Retired · Answer

If you mean to split them into separate files, the Split Layers by Attributes might be what you mean.  Otherwise you may have to access the geometry of each shape separately, and do your processing on it.  It you could articulate what information you want extracted, that might make a difference.  Does it has something to do with the geometry, that geometry with respect to others?  etc?

MaruCorrea · Answer

I've been trying to attach the composite I produced, but I haven't had succeeded...or maybe yes, can you see the image? Thanks a lot.

MaruCorrea · Answer

Hi Dan, thanks for your reply. The overlapping features are in the same layer, although I've divided the layer into chunks some times to make it easier to split (save computer time). About the features: They are polygons corresponding to protected areas in the UK, very small, many about 14 ha. I need to separate each protected area to extract information from each of them separately. I attach an image that I hope makes it more understandable.