Questions tagged [cell-statistics]

a method that calculates a statistic for each cell of an output raster that is based on the values of each cell in the same location of multiple input rasters.

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How can I define a threshold or outlier for the elevation difference between two different time period taken in rock, that should be zero?

I am doing the geodetic mass balance of a glacier and I have the elevation difference that was produced in the glacier, but now I have to correct this data but making the mean of the elevation ...
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Create a .csv of list of number of non null cell from raster in a mapset

How can I create a .csv file (maybe output of a function) of number of non null cells of raster from a given list in GRASS (e.g. rasters could be: myraster#1... myraster#500)? Unfortunately g.list ...
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Raster with different x and y resolution

I am using Python based script to calculate cell statistics of multiple files in a folder but the output produced has the same x and y resolution Although my input files have different x and y ...
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Learning variety and certain combinations of land use changes using ArcGIS Desktop [duplicate]

I have 3 Corine land cover rasters, which each contains types of land use, for simple example - 1 - arable land, 2 forest, 3 - urban areas etc. How do I get not only the variety (which is easily ...
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46 views

Getting multiple highest values using Cell Statistics in ArcGIS Pro

On my ArcGIS Pro, I have raster data of temperature of each month (from Jan to Dec) in US. Now I want to find out four warmest months, and I think I can use cell statistics tool. How can I do this ...
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56 views

Batch Cell-statistics from 2 different folders using ArcPy with ArcMap

I'm using these codes to generate Cell-Statistics, I have data in four different folders but right now I'm using two folders just for the testing but I couldn't get the result. I'm a beginner level of ...
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38 views

Cell Statistics cutting off raster output at north, south, and west edges using ArcGIS Pro

I am trying to add five partially overlapping rasters using Cell Statistics in ArcGIS Pro 2.3.2 (Windows 7). The north, south, and west edges of the output raster are getting abruptly cut off, even ...
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43 views

Count of majority value for each cell?

I ran 10 classifications (Random Trees) in ArcMap. Each time the output will be somewhat different. I have made a final map based on the majority value of each pixel using cell statistics (majority). ...
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2answers
227 views

Cell Statistics Error 000864: Overlay statistic: The input is not within the defined domain

I am trying to find the sum of a list of rasters using Cell Statistics in ArcPy. I am getting the following message: 'ERROR 000864: Overlay statistic: The input is not within the defined domain.' I ...
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66 views

Get maximum value from two raster using gdal_calc.py with option Ignore NoData calculation enabled

I would like to get maximum value from two raster using gdal_calc.py with option Ignore NoData calculation enabled. My question is similar to this unsolved problem: How do I get the maximum value of ...
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343 views

Calculate stats with GDAL Python or rasterio for each bands [closed]

I have MODIS EVI file stacking with 10bands. I use Python 3 in Spyder. I'm trying to rastersize shapefile and do mask to my MODIS EVI. This is my script : import os import glob from osgeo import ...
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Finding top values in each cell using ArcGIS Desktop?

I have 60 raster files and I need to find the top 5 values in each cell. Now I know that if I had to find the highest value, I could just use the maximum function in cell statistics. But I am not ...
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238 views

Calculating sum of rasters for each day

I have raster format radar data which contains the depth of rainfall in each grid cell. A radar image is taken every 5 minutes, but I want to know the total depth of rainfall in each day. The radar ...
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1answer
178 views

Error with CellStatistics arcpy python script

I have about 20 raster files in a directory. I want to sum all the rasters into one new raster. The code I wrote was: currentDir=os.getcwd() tempDir=currentDir+'\\tmp' arcpy.CheckOutExtension("...
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Summary statistics (sum of raster cell values) are equal in R and QGIS, but different in ArcGIS. Why?

I'm new to GIS and I have a question related to the use of different programs (R, QGIS and ArcGIS) to do summary statistics. I've used R and QGIS to sum the cell values of my raster (using ...
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1answer
162 views

Unreasonable Raster Statistics from NetCDF file in ArcGIS

I am trying to do an analysis in ArcMap 10.3.1 using chlorophyll data from Ocean Color Web. I downloaded the data as a NetCDF file and used the Make NetCDF Raster Layer tool in order to add it to my ...
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NDVI image contains 500 cells or more using ArcMap

I want to make a map that shows my NDVI image (with 6 classess, natural breaks that I reclassified already)) that only contains zones with 500 cells or more and that are color coded to the area of ...
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249 views

Batch processing Cell Statistics in ArcGIS using Python - ERROR 000864

The Below script is designed to take all raster (.txt ascii rasters) in a specified folder, add them to a list with the file paths, use the file paths stored in the list in the cell statistics tool to ...
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335 views

Cell Statistics in ArcMap not working properly

I just want to use the Cell Statistics tool to sum the value of 8 different raster layers. The problem is that the output always just includes a part of the input rasters, no matter what i change.The ...
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2k views

Cell Statistics calculation in QGIS

Cell Statistics in ArcGIS will calculate the mean (or statistic of choice) among multiple rasters on a cell-by-call basis. Can QGIS do this and, if so, how?
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2k views

Creating Series of Rasters that displays Standard Deviation from Mean using ArcGIS Spatial Analyst?

I have 100 rasters of raw rainfall data in which the pixels each represent rainfall for that particular pixel on the landscape for a single year during the 100 year period. I have also created a ...