ArcGIS refers to a family of GIS software from Esri which includes desktop (ArcReader, ArcMap, ArcCatalog), server applications (ArcGIS Server), mobile devices (ArcPad, ArcGIS Mobile) as well as online services (ArcGIS Online).
0
votes
1answer
21 views
Maintain 8-bit pixel depth in Raster Calculator
Would anyone know how to maintain 8-bit pixels when computing raster calculations in ArcMap?
1
vote
0answers
12 views
How can I set the settings of an Address Locator within a Model or arcpy?
I am creating a model that processes a large road dataset, then creates an address locator from the roads. The Create Address Locator tool does not allow me to set options like Spelling Sensitivity or ...
1
vote
0answers
19 views
How to get hold of the Activated Event for the ArcMap window?
I am using ArcObjects 9.3 .NET. In my ArcMap dockable window, I have a single element host hosting a WPF user control (That's the only means of using WPF for ArcMap extensions as far as I know).
...
1
vote
0answers
24 views
ArcGIS in PhoneGap
I am trying to set up a PhoneGap application with an ArcGIS Map using a Windows Phone template in Visual Studio 2012.
I have tried using an example from the ArcGIS Javascript API samples to ...
0
votes
0answers
19 views
Create annotation layer with follow feature option set as default
I would like to create an annotation layer that has the "follow feature" option as the default. I've looked all over and can't seem to figure out how to do this from the initial annotation layer ...
0
votes
0answers
11 views
Can't open ArcGrid created by Seamless viewer from NED
I have been unable to add elevation rasters generated by, and downloaded from the USGS's Seamless viewer, http://seamless.usgs.gov/website/seamless/viewer.php from the National Elevation Dataset ...
0
votes
1answer
34 views
Error while creating a slope [duplicate]
I have a elevation raster (1 arc second) downloaded from USGS site. Before adding it to ArcMap I changed the display units to meters.The projection system for this raster is GCS_1983. When I use the ...
0
votes
0answers
28 views
Topographic Wetness Index
Is there any option to SAGA to calculate the Topographic Wetness Index ?
I have a big area and I tried many times with SAGA, the last time I thought the results was ok (before SAGA would crash or give ...
2
votes
1answer
41 views
Best way to create a georeference and projected data from a hand-drawn maps of mythical village for use in spatial stats training modules
I am preparing datasets for students in a spatial statistics course for a module on spatial autoregressive models. We will use ArcGIS 10.1. The first dataset will correspond to a mythical ...
2
votes
1answer
35 views
ArcGIS JavaScript API geometry service offline capabilities
Lately I've been going through ArcGIS JS API samples, but from what I've seen, it looks like all geometric functions always go through server, and use server side REST functions. There is no option to ...
-1
votes
2answers
56 views
Error Debugging
Here is my code
#arcpy
import arcpy,sys
from arcpy import env
env=r"C:\Users\Jaya\Desktop\python_practice"
totalRec=arcpy.GetCount_management("river")
rows=arcpy.SearchCursor("river")
...
1
vote
1answer
37 views
How to display relative concentration of point features in ArcMap (heatmap)
Please bear with me here - I'm pretty new to GIS, and I'm having a lot of confusion about all the different terms I've seen thrown around.
Here's my problem: I have a large dataset of point ...
2
votes
1answer
25 views
How to convert existing lines to polygons with Arcobjects, preferably in C#?
Does anyone know how to convert existing line geometry to polygons with arcobjects as it works with the geoprocessing tool "feature to polygon"?
0
votes
1answer
86 views
Resample, ArcGIS: How do I avoid resample taking into acount NoData values?
I am trying to re-sample a raster dataset to match the resolution of another dataset. I have fine resolution data on small islands (surrounded by NoData in the sea). When I re-sample the data to a ...
0
votes
2answers
56 views
Raster Calculator question for Multiple Rasters
I am having trouble for writing script in Python (ArcGIS 10.1). The task is generally divide each raster by 100. I have many of these raster files....
So what I've done is the following:
from ...
