Geoprocessing is a GIS operation used to manipulate GIS data. If you are performing geoprocessing using ArcGIS then the tag Geoprocessing-framework is specific to that software and should be used instead.

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ArcGIS 10.1 - Error No spatial reference exists

I'm encountering a new error on some geoprocessing. It originally showed up while running commands in arcpy but now it crops up whenever I run some tools. I've been using the Extract by Mask on some ...
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27 views

How to obtain data to create average precipitation in 2012?

I am currently doing a final project, which I have to create a map of 2012 average precipitation of lower 48 states by using natural neighbour interpolation. The problem is that how can I get the ...
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24 views

Total area of ArcGIS Intersect output is NOT equal to the smaller input?

I have two polygon inputs that share the same projected coordinate system - one is land cover data, the second is parcel data (of smaller total area). When I execute a standard geoprocessing ...
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1answer
27 views

Is clip and ship possible with an ESRI map service?

Is clip and ship possible with a map service? Following the tutorial, it appears you can publish a clip and ship GP service, but it will only work with Arc Map layers (SDE, FGDB layer, etc...) and not ...
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8 views

Should the DB connection information be the same in both the development and production enviroment

I want to publish a service through sd file. I have no access to my client's (production environment) database. As as result he can give whichever name and credentials to the oracle user of the ...
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31 views

Why does repeatedly running the Difference Tool in QGIS stop working?

I'm having problems using the Difference tool in QGIS. When I progressively remove areas from a shapefile (a simple buffer) using the Difference tool, it seems to work fine until I get to the 5th to ...
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3 views

Using the “Propagate Displacment” Tool, to what degree are graphic conflicts solved

In our cartographic production process, we use the "Resolve Road Conflict" Tool to displace road features that have graphic conflicts. Next to the displaced roads this tool also creates Polygons as ...
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29 views

Coordinates calculation

I have bearing of two points 115 33' 09" and distance between these two points is 1464.36m. Is it possible to get the unknown coordinates from this data?
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167 views

Arcpy: Names and distances of nearest intersecting roads in layer 1 to end points of a road segment from layer 2

As shown in the image below, I'd like to return a new field in layer 2 that for each segment stores a string:"Road C, 1 km from Road A to 0.5km From Road B". Calculation of the distances could be ...
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2answers
34 views

Dissolving adjacent polygons and adding attributes

I am trying to merge together adjacent polygons and have the attributes added together for the merged features. The layer is of certain census blocks across a state (thousands of features) and I ...
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1answer
54 views

add coordinates system into arcgis10

I must process an Excel file data but the format of my longitude and latitude coordinate are: Lat: -22 to -34 and Long: 9 to 18 in decimal degree. So i want to use Add XY tool into Arcgis10 to put ...
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1answer
37 views

Converting ASCII file to shapefile in ArcGIS Desktop?

I am trying to convert ascii to shapefile I have huge points, latitide, longitude and elevations, I want to use geoprocessing tool also to convert this please let me know if anything is avalible. I ...
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117 views

Intersect Shapefiles using Shapely

What I'd like to try and do is intersect some point buffers with census tracts, maintain their ID's and the tracts attributes. I found a sample from ...
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1answer
53 views

ArcGIS Linear referencing tools duplicating records and erroneous measures

I am using LocateFeaturesAlongRoutes_lr, MakeRouteEventLayer_lr, and MakeRouteEventLayer_lr to combine three different overlays into one based on this question I asked month ago. The code is as ...
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28 views

Point Distance analysis tool in ESRI ArcMap is not calculating all observations

I'm grading homework for a number of students who are doing the same GIS assignments, and in the latest one, three of them had answers that varied from the rest of us when I looked at their statistics ...
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2answers
87 views

How to draw a perfect circle with a set radius in meters on map?

Following this istructions on how to draw a circle I can make buffer layer on each point I need. I am not able to draw perfects circle because the buffer will be elliptic? The CSR is EPSG:4326 - WGS ...
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32 views

arcmap buffer geoprocessing range error

When I tried to create a buffer layer around a polyline layer. But I got the error as follows: The input was outside a +-360 longitude range or outside +-90 latitude. The input is : ...
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48 views

Geoprocessing tool for finding specific point within polygon

I have a ArcGIS task and cannot find a solution. I try to find a certain point within a polygon (see picture). This example is handmade and I need a geoprocessing solution I point I try to get is ...
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50 views

web based GIS geoprocessing vs desktop based GIS geoprocessing [closed]

difference between the WEB and DESKTOP GIS geoprocessing (buffer) what is the main difference in the area of processing speed or retrival speed of output take in case of contour generation from DEM ...
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1answer
66 views

Running ArcGIS model at specified time or with delay?

I am looking to start running an ArcGIS model built in ModelBuilder in the future. Start at a specific time. or Start in x hours. or something similar. When I leave the office I may have data ...
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1answer
36 views

arcpy geometry difference method fails randomly, not reproducible

Has anyone used the arcpy geometry difference operator and seen unexplained errors like what I describe below? This is a weird one. I have a script that calculates wave fetch distance in the ocean ...
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1answer
75 views

How to delete geoprocessing results in ArcGIS without closing mxd file?

I am trying to run a loop of a couple thousand maps in ArcGIS 10.1 but the program keeps crashing after printing about 100 maps at a time. I read here that I need to make sure my results in Results ...
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34 views

InfoWindows in Nested Polygons (Google Maps Api 3)

I have a large polygon with thick borders inside which there are several smaller polygons something like multiple city polygons inside a state border. The problem with this is that the info-windows ...
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1answer
63 views

How to align Town/Range with section lines?

Is there a tool that will allow me to snap or align a township/range layer to the section layer? The layers that I have don't quite line up.
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1answer
138 views

How to remove duplicate points?

remove duplicate points I'm using 10.2.2 Arcgis the problem is as follows: I have 8 layers of restaurants I made a junction of the 7 layers in one shapefile Now I have a layer of 3000 ...
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1answer
18 views

Feature Layers for Subsets

I need to create a subset of data based off their distance from particular points in ArcMap. Is it possible to create Feature layers that have a defined buffer, that only show data within that buffer? ...
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1answer
54 views

Extract polygon attributes from covering polygon with highest area

I have a fishnet grid (polygon layer) and another polygon layer containing some hexagons. I would like for each square polygon in the fishnet layer that covers a hexagon (even a tiny edge of it) to ...
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117 views

Remote geoprocessing solutions?

I have a relatively old laptop (i5 8Gb) but it is fine for most of my GIS needs. Infrequently I would like to run processes which requires larger amounts of RAM (16G+) but I cannot justify forking out ...
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1answer
75 views

create polygons and fishnets of specific size and orientation and buffers

I want to study 6 areas in the field and in order to do so I want to divide each one of them into smaller areas/parts. What I would like to do is find an average square or rectangle area surface ...
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1answer
18 views

Toolvalidator script is not working in ArcGIS Server

I have made a small GP tool in ArcMap, which is also having some validation code in tool validator class. And it is working fine as GP tool in ArcGIS desktop(Arcmap). But when i published the same ...
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36 views

Using ListTransformations function in ArcObjects, C# and ArcGIS Engine?

I need to call arcpy.ListTransformations function in C#. I have to pass 2 spatial References (ISpatialReference objects, I guess) and an envelope(IEnvelope object) to this function. This function ...
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1answer
38 views

Arranging elements horizontally in ArcGIS tool

Is it possible to arrange multiple check boxes horizontally in a tool and changing the parameters dynamically (adding/removing) based on user selection of check boxes?
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60 views

Returning distances in meters from Near (Analysis) tool of ArcGIS for Desktop?

I'm trying to write a python program that returns the distance from each point in a set to the nearest road. Specifically, I was looking for any points within 10 meters of the roads. Both sets of ...
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1answer
35 views

ERROR 001243 preventing automatic publishing of geoprocessing service

I am trying to automate the process of publishing a geoprocessing service to ArcGIS for Server 10.2.2, using a python script: import arcpy result = r"C:\data\ContourLineFunction.rlt" ...
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1answer
71 views

Copying/Pasting Information from Geoprocessing > Results > Messages

This seems so elementary, yet I am having difficulty locating the directions for copying and pasting the information in my analysis output to a word document for future reference. Specifically, I ...
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1answer
71 views

Testing point in polygon overlay performance of Intersect, Spatial Join and Near in ArcGIS for Desktop?

In answers and comments to Select points within a polygon and update attributes I think it is being suggested that Spatial Join (Analysis) and/or Near (Analysis) may be faster than Intersect ...
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2answers
75 views

Open Source Interpolation Service?

We are seeking an open source solution for dynamic (on the fly) IDW or Kriging points interpolation. Basically we are looking for something similar to ArcGIS Spatial Analysis Service. ...
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1answer
48 views

how to create a multipoint geometry in arcgis using python and arcPy library

I have specific points and I need to create multipoint geometries, in a model-builder python script, following an equation that provides me the new (x,y) points around my initial point. Is there any ...
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1answer
61 views

Superimposing high resolution NetCDF data on Google Earth?

I have got output from Weather Research Forecasting Software(WRF) in NETCDF format. These are basically high resolution forecasts for precipitation and wind barbs(sea breeze circulations or slope ...
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1answer
47 views

Can Geoprocessing Services be consumed within ArcGIS Online?

I have a geoprocessing package in my ArcGIS Online account for my organization which can be downloaded and used within ArcGIS for Desktop. Are similar functions available to enable Geoprocessing ...
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1answer
24 views

Populating a new field in a table using data from another table

Looking for information on copying the values in a field from on attribute table and pasting them in another table. Both have the same amount of entries and matching ID fields. Should be pretty ...
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Is there an easier way to capture polyline elevation data?

I am in the middle of migrating a watercourse network dataset from AutoCAD map 3D to ArcGIS 10. I have been able insert the various streams/rivers/nodes into arcgis and project the associated ...
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21 views

Ungenerate command in ArcGIS for Desktop? [duplicate]

I am searching for the ungenerate command in argis10 desktop. I get to know that is available only for workstation. But i don't have workstation. Is there any way to use this command or any other way ...
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1answer
74 views

Is the MakeFeatureLayer temporary location the same as “in_memory”? [duplicate]

From the ArcGIS Desktop Help: The layer that is created by the tool is temporary and will not persist after the session ends unless the layer is saved to disk or the map document is saved. ...
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175 views

Merging and joining two line feature classes while maintaining attributes from both using ArcGIS for Desktop?

I created an event layer using the MAKE ROUTE EVENT LAYER tool based on anticipated scheduled events. The road layer which is the base layer is intact. What I would like to achieve is combine layer ...
3
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74 views

Pulling ArcSDE feature classes from current map to fieldmapping as DETable?

I'm working with SDE layers in arcmap. trying to avoid pointing to the sde file itself. I've tried workspace.Pathname, it was empty for sde remote workspace. I've also tried IName from workspace, ...
2
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0answers
34 views

Export Web Map Task: Configure HTTP response headers

Is there any way to configure the http headers (response headers) of a geoprossessing task hosted by ArcGIS for Server? I would like to make the export web map task, return an image which would be ...
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43 views

Concatenate an object ID and string to publish gp service with field calculator?

I have a simple model which concatenates and object id and a string, to create something like 1SRS2567, the concatenate function of OID and the string field are able to be passed in VB, but not ...
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Where to find comprehensive descriptions of tools in QGIS, SAGA, Orfeo, etc. toolboxes? [closed]

There exists a large number of tools for QGIS (e.g. SAGA, GRASS, ORFEO etc.) - however none of these have sound description of the aim of the tool, the algorithm itself, differences to other similar ...
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1answer
53 views

Why were Series variables of ModelBuilder removed at ArcGIS 10.0?

I've read a number of posts regarding the sequential batch processing of a model in ArcGIS. In particular this one, because I'm having the exact same issue. Recently, I found an old 9.3 help page ...