Hi all,
Firstly.
I am trying to do a bolean intersection slection of two polygons.
ie when two large polygons intersect at an edge I wish to select only the overlapping
area. Not the two polygons.
2nd I am analysing fire frequencys in a national park. Currently I have each fire
(polygon) on a seperate table. From this I wish to create a map of fire frequency.
ie the number of fires that have burnt at any location to date (as a map).
3rd And to go a step further calculate fire intervals (i have the date) and map this.
TIA
Gabor
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