[GRASS-user] Land cover change and forecasting

Paulo van Breugel p.vanbreugel at gmail.com
Wed Dec 7 07:20:25 PST 2016



On 07-12-16 15:45, Anna Petrášová wrote:
> On Wed, Dec 7, 2016 at 9:40 AM, Moritz Lennert
> <mlennert at club.worldonline.be> wrote:
>> On 07/12/16 15:21, Micha Silver wrote:
>>> I am looking for a FOSS GIS alternative to the IDRISI "Land Change
>>> Modeler". The LCM both analyses change between two input land cover
>>> classification maps, and forecasts land cover for a chosen future time
>>> with various simulation models.
>>> The GRASS addon r.change.info seems to have many options for
>>> investigating land cover change between some input categorical rasters,
>>> but I can't find any module or addon for predicting land cover at a
>>> future time.
>>>
>>> Are there some modules or addons that I have missed? Any other FOSS
>>> image analysis software I should be looking at?
>>
>> Have you had a look at the r.futures suite:
>>
>> https://grass.osgeo.org/grass70/manuals/addons/r.futures.html
> Yes, this one projects urban growth, so 2 classes. Then, there is an R package:
> https://cran.r-project.org/web/packages/lulcc/lulcc.pdf
>
> Anna

Also have a look at the r.randomforest addon for GRASS GIS
>
>> ?
>>
>> Moritz
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