A layer is a collection of information. It contains specific elements of a gis in a specific presentation method (e.g raster or vector layer). Layers can be edited separately in order to create individual topics for a map.
Questions tagged [layers]
2266 questions
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Managing dependencies between layers
I have multiple layers that has dependency with each other.
Such as: City; Courts; Lots; Front Lot; Buildings.
The polygon's "block" depends on the polygon's "City." Example dependency: Buildings-> Front Lot -> Lots -> Blocks -> City.
On my server I…
ChristianAbreu
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Add line with all values of chart .csv
I would like to add a line to QGIS and export all table values to it.
The coordinate data is in the coords column and the format is in .CSV.
Hier is a picture of the table
and here ist the code in .txt
,coords,value1,value2
0,"[[7.89, 48.40],…
Paulo Matias Montecinos Medel
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Conceptual Question: Best Way to Map Multiple Layers
I'm familiar with using QGIS, so this is not a technical question; it's more of a conceptual question. I'm mapping attendance of households at different meetings, and I specifically want to show which meeting or meetings households have attended.…
Erin
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Doubt on contour map on top of an ortophoto
I created a contour map layer on top of an ortophoto map using QGIS, and noticed that the two layers do not overlap perfectly and wonder if this is normal. What happens, is that the contour lines seem to be slighthly displaced to one side of the map…
Sinergy
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