Questions tagged [multi-criteria-analysis]

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Multi Criteria Evaluation implemented via a website

I'm wondering if there are any websites where spatial multi-criteria evaluation can be performed by a user selecting criteria from their web browser and the result being presented as an online map. ...
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Extraction of weights for the criteria based on statistics of existing points for archaeology suitability map? [duplicate]

There are 1091 archaeological points in my study area. I am going to find the suitability map based on the points and some other criteria such as aspect, slope, elevation, proximity to rivers and so ...
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2answers
101 views

Selecting most populated neighbourhood of each town in country using QGIS?

I have data from a national census with population for each neighbourhood, grouped by municipality and town, in the country. I want to select the most populated neighbourhood of each town (there's a ...
2
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0answers
443 views

Performing Raster Algebra and Multicriteria Analysis using FME?

I'm trying to use FME to do some raster algebra for some Multi-Criteria Analysis. At the moment, I have three rasters, all with the same extents and resolution: Slope, Hydro, and Infrastructure Mask. ...
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1answer
165 views

Establishing patterns, hotspots and clusters? [closed]

As a crime analyst you need to establish a few maps that would help police to do targeted patrols, I've given data of suburbs, roads, incidents, boundaries. How can I establish patterns, hotspots ...
18
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What GIS analysis techniques were used in determining Gale Crater as the landing site for the Curiosity Rover?

What specific GIS analysis was used in determining Gale Crater as the landing site for the Curiosity Rover? I'm assuming factors such as slope, elevation, ruggedness, etc were used as well as ...