0
votes
0answers
26 views

Problem with Raster Calculator in Model Builder

I have created a model which repeatedly uses the raster calculator. My problem is that unlike that of the other tools, the output name of the raster calculator does not change. This means that I can ...
3
votes
1answer
84 views

Running focal statistic with iterator in ModelBuilder?

I need to extent the Value of a grid (water mirror elevation) within the nodata area until reaching a specific barrier (the limit of the watershed), in ArcGIS 10.2 for Desktop. I am using this: ...
1
vote
2answers
688 views

Create an X,Y latitude and longitude grid from an raster

I have a satellite image (LandSat 5), I want create a raster with X,Y coordinates, this is possible in Model Builder of ArcGis 10.0? or other option. I know that the option $$YMAP ($$XMAP) not work ...
0
votes
0answers
391 views

ModelBuilder: iterate raster output as input for raster calculator?

I remove values (above 249 and below 49) from raster files (called Name in the example) with the raster calculator. I do this by passing the following condition to the raster calculator: Con("%Name%" ...
1
vote
1answer
59 views

How to select pixel with smallest number in stack raster using Python script in ArcGIS for Desktop?

I have 6 tiff file in ArcGIS which are identical in term of geometry (same frame, same number of row and column). The pixel value of each tiff file is integer and range from 1 to 4. So if I overlay ...
1
vote
0answers
329 views

How To calculate raster land cover inside overlapping buffer zones?

I am working with a raster land cover file that consists of several land cover types (e.g. forest, buildings, grass ect.) in total there is 40 different land cover types. I have 1200 bufferzonen ...
0
votes
1answer
166 views

Map algebra expression with dynamic raster layers

Attached is the model that i am working on. The "To Value" and "From Value" are model parameters and hence subject to change each time according to requirements, This leads to varying number of ...
1
vote
1answer
56 views

output file naming

Alright, So I am using a batch process of raster calculator and in the calculator I am using 2 different raster files (meridional and zonal). This calculator will be running for 24 files of each the ...
0
votes
1answer
429 views

Raster Calculator in Model Builder

I am trying to calculate a con function for a couple hundred rasters (Meridional and Zonal raster data for wind, each being their own raster file). Is there a way to use model builder with the raster ...
2
votes
1answer
195 views

Error while using raster calculator in model builder

I am trying to use the model builder for the RUSLE Model. Well this is how the model looks like: So in the raster calculator I have a formula which also involves the rasters generated in the model. ...
0
votes
0answers
71 views

Maintain 8-bit pixel depth in Raster Calculator [duplicate]

Would anyone know how to maintain 8-bit pixels when computing raster calculations in ArcMap? This is part of a model so I need to keep the image with the original 8 bit, do the calculations, convert ...
1
vote
1answer
763 views

ModelBuilder: How2 pipe output of Iterate Raster tool into Raster Calculator tool?

Re: ArcGIS v10.1 ModelBuilder Hello, THE PROBLEM: Using ModelBuilder and map algebra, I want to compute a ten year average grid from a stack of 10. The problem is that only 1 grid (%raster%), the ...
5
votes
1answer
1k views

Working around the raster calculator in ModelBuilder - ArcGIS

I am experiencing a problem with the raster calculator in the Model Builder under ArcMap 10. I need to combine two layers: a drainage map (issued from a series of previous operations on a DEM) and a ...
2
votes
0answers
59 views

How do I make a path cross the most possible classes in a raster?

I want to create a function and possibly use Arcmap tools to create something similar to Cost Path. Instead of just choosing the LCP, it must cross through the most different integers. Let's say I ...