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Geographic Information Systems
Joao Paulo Alencar's user avatar
Joao Paulo Alencar's user avatar
Joao Paulo Alencar's user avatar
Joao Paulo Alencar
  • Member for 3 years, 6 months
  • Last seen more than 1 year ago
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4
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About

I am a biologist currently working on my Ph.D thesis. I use QGIS to analyse or to prepare most of data for analyses in R. I hope to learn and to contribute with other GIS users.

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67
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17
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Top posts
answer
3
Lowering elevation of lake using QGIS
Feb 28, 2021
question
1
Selecting features from a .shp file based on rasters pixel values
May 11, 2021
question
1
How to extract MULTIPLE classes from MODIS?
Nov 29, 2021
question
1
Rasterizing small polygons error
Mar 8, 2022
question
0
How to create a list with the classes values in a raster?
Apr 13, 2022
answer
0
Manually changing elevation data of DEM using QGIS
Mar 5, 2021