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Results tagged with qgis
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user 128812
QGIS is a cross-platform GIS application licensed under the GNU General Public License.
2
votes
3
answers
5k
views
Calculating polygon area within polygons in QGIS
I want to estimate the area of the reef under a polygon grid.
My shapefiles are already in meters, however I am having a hard time calculating the area under the grid layer. Attached are the photos.
I …
- 21
0
votes
1
answer
1k
views
Calculating area under each polygon in QGIS [duplicate]
I would like to know how to calculate the area of the vector layer (red in the photo) under each polygon (white square in the photo). The red layer has the area (km2) in its attributes. But what I wan …
- 21