Use this tag when ArcGIS 10.1 is the version you are using from the ArcGIS platform.

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1answer
77 views

ArcPy Export SQL Server to Shapefile gives RuntimeError: Object: Error in executing tool?

I have executed a stored procedure and want to export this layer to a shapefile. I feel like this should be an easy solution. I tried using arcpy.CopyFeatures_management and it threw an error. I am ...
1
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0answers
60 views

HEC-GeoHMS not generating output from DEM reconditioning

I am a junior sysadmin for several engineering college computer labs. We deploy lots of software including ArcGIS packages. Recently a professor has come to us with an issue where the above was ...
1
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2answers
120 views

Reclassify values

I'd like to question about reclassify on this type of thing for ArcGIS 10.1. I tried this method but I know it gave me problems. I know this was from 2005 and ArcGIS has changed since then. My ...
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1answer
52 views

Associating 9.3 geodatabase domains to a SDE feature class' field in ArcCatalog 10.1 fails

I have succesfully created Domains into a 9.3 geodatabase based on Oracle (SDE) by using ArcCatalog (ArcGIS 10.1). Proof: If I open the table GDB_DOMAINS in Oracle the new domains are listed. ...
3
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1answer
187 views

Excel sheet in Layout View

We frequently have to update excel sheets that contain reports as number, images, and pie charts and import it in our data view in ArcMap (sometimes 13 times a day). We do it by copying the row/column ...
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1answer
23 views

Error in MultipleRingBuffer_analysis in python

I'm trying to use Value table in python to do a multiple ring buffer in ArcGIS 10.1 and I'm getting the following error: ExecuteError: Failed to execute. Parameters are not valid. ERROR 000735: ...
3
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0answers
124 views

Error with feature to raster conversion in ArcGIS for Desktop? [closed]

I am trying to convert an ESRI geodatabase into a raster using the 'Feature to raster' conversion tool in ArcMap 10.1. The geodatbase is available publicly from the USDA Forest Service website (South ...
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2answers
430 views

How to create a series of points along multiple polylines at once in ArcMap 10

I have a series of polylines that represent linear vegetation (shelterbelts, etc). I need to convert these to a series of points equally spaced in order to add them to a different shapefile that ...
1
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1answer
100 views

Why can I not choose the join field I need from a csv or excel file?

I am attempting to join census data (county level) to a county base map, using the FIPS county code as the join field. I can join successfully if I do not alter the original csv file from the census ...
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1answer
105 views

how to label only number using vbscript in arcgis 10.1

I have a GPS station feature dataset and I need to label using field NAME. However, I need to label only the number, for example in the field NAME the name are GPS123, STATION 239, STN 325 but the ...
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1answer
188 views

ArcMap 10; Syntax for Minimum operator in raster calculator

I want to linear stretch my raster grid formate having column/rows 3128, 3503 with 30 meter resolution by using the following syntax in raster calculator of arcmap 10.1. ("raster" - ...
3
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1answer
59 views

How to get Listfields from Autocad DWG?

I trying to get LisfFields from AutoCad DWG, to arcpy Add-In, i have tried mxd = arcpy.mapping.MapDocument("CURRENT") Layers = arcpy.mapping.ListLayers(mxd) for Layers in Layers: ...
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1answer
200 views

Masking clouds with Fmask

I have been trying to mask clouds with the quality control band with landsat 8 imagery. The problem I continue to run into is that the quality control bands mistake tops of buildings and concrete as ...
4
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2answers
264 views

Why does arcpy.da.SearchCursor() class not autocomplete within Eclipse?

I am very new to GIS. I just installed eclipse luna with pydev plug-in and ArcGIS 10.1 for Desktop. When I write a script, trying to import arcpy.da.SearchCursor I see that no SearchCursor is ...
2
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1answer
166 views

How I can do event with two clicks using python add-in wizard?

How I can do event with two clicks using python add-in wizard, I have found a way to do event with one click by adding a New Tool in the wizard, but I need "first click To copy the attributes from ...
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0answers
28 views

Extract values to point - values not being extracted

I have a single band raster. When I use the information select tool I can see pixel values. I also have a shape file made up of points sitting over the raster. I want to extract the pixel values from ...
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0answers
17 views

Is it posible to export an attribute to a separate shapefile? [duplicate]

Is it possible to export an attribute to a shapefile? I have generated several polygons with the ‘Strip Map Index Features’ tool. Unfortunately I have to export every polygon manually to a separate ...
2
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2answers
429 views

Georeferencing PDF maps for use in Avenza PDF maps

I have PDF maps like the one below (normally PDF, but JPEG for this) that I would like to be able to georeference to use with PDF maps. I don't have GIS training, but have access to Arcmap 10.1 and ...
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2answers
52 views

Automating procedure to add shapefile to multiple map templates using ArcPy?

I have a project that has me create a package of about a dozen maps for a client and I do this multiple times per week. I am trying to figure out if there is a way to automate this with python. I am ...
4
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1answer
115 views

Building a Mosaic Dataset with rasters that are not georeferenced. Whats the workflow?

I have 68 aerial jpegs that I would like to use in a Mosaic Dataset. They have not been georeferenced. My question is in regards to whether I should georeference them and then rectify and save them in ...
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0answers
28 views

How to import and display a road network in XML to ArcGis?

I am trying to convert xml data to shapefile features using ArcGis 10.1. Im using the open source SUMO traffic simulation software. Part of the model process is to convert OpenStreetMap road network ...
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0answers
176 views

Grouping carpool participant addresses for network

I have a list of addresses of people participating in carpools to a workplace and a list of cars given by the workplace. Both lists change daily. I need to group people by their addresses and assign ...
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0answers
392 views

Can not load Arcmap 10.1 styles

I'm having a problem applying existing styles and loading new ones. I go to customize > Style manager and i see that it is empty. After, i click on Styles tab and i select from the list the ...
1
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1answer
76 views

How to transpose data points to a line efficiently?

See sketch below. The main objective, using ArcGIS 10 or 10.1, is to get the P points to the perpendicular P line and, either the closest B point to the endpoint of the P line where it interesects ...
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1answer
46 views

one mxd per region or many mxd's per map

I am working somewhere where they insist on using one mxd per region, in this mxd there is every layer required to make maps (about 10 per region). I find it tedious because you have to turn layers on ...
2
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2answers
638 views

Error with da.UpdateCursor and SDE feature classes

I am making my first attempt at editing an ArcSDE feature class with python through a da.UpdateCursor. I'm essentially taking code I've written for a file geodatabase feature class and applying it to ...
2
votes
1answer
216 views

Workflow of Processing Landsat data for landcover classification

I have downloaded Landsat-8 data to make a land-use raster. So far I've made a composite image and clipped it by my study area. As you can see, there is some slight cloud cover. I've gone ahead and ...
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1answer
73 views

Needed either python or VB Script to write right indent

Question : I have a field column that is has numbers with percent. The field properties are string and 50 in length. I ran it in an expression using round([T_Acres]/207 * 100,0) + "%" in VB script . ...
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1answer
83 views

Attaching pictures to polygons in attribute table in batch using ArcGIS for Desktop?

I use ArcGIS and I want to attach a picture of each polygon as raster in attribute table and I have 1900 of polygons. Can somehow attach batch photos as raster that have same ID like polygons? It is ...
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0answers
36 views

calculate the number of pixels by color for each road in google traffic image?

I am new here. I got stuck with masking out background and counting the number of pixels by three colors for roads in google traffic image. Is it possible to do it in ArcGIS? what function should I ...
1
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1answer
106 views

Create an equidistant grid in ArcGIS?

I am newbie at GIS, however, I need to create this grid with equidistant boxes similar to graph paper such that these can show approximate distance around different types of places. How do I do it? ...
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0answers
228 views

QGIS 2.4.0-Chugiak: How to threshold NDVI to calculate emissivity for land surface temperature

I am analysing urban heat island using thermal band 6 of landsat TM-5 sensor with respect to Normalized difference vegetation index that derived from the Band 3(Red) and Band 4(NIR). Lansat TM years ...
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1answer
121 views

Convert python from arcpy.da.SearchCursor to work in 10.0

I am using code such as for row in arcpy.da.SearchCursor(polyFC, ["SHAPE@"], spatial_reference=SR): # create inner buffer polyBuff = row[0].buffer(buffNum * -1) # create hull rectangle to ...
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2answers
150 views

Field Calcuator to add percent using Python

What might I go wrong here is that I am trying to add percent. I use the Field Calcualtor and it keeps getting an error. I am opening the Table to add a field named Percent and then type this: ...
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0answers
64 views

Are there naming rules for direct connections from ArcGIS to PostgreSQL?

I don't have problem direct connecting arcgis to postgresql if my database name contains only letters, but when the name contains dashes or underscore e.g:"gisdb-dev", I receive an error when setting ...
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0answers
148 views

Will ArcGIS 10.1 run on the new windows 10 technical preview?

Will ArcGIS 10 run on the new windows 10 technical preview? I am setting up an interface on my Mac and there is the free option of downloading the Windows 10 technical preview, some sort of beta ...
3
votes
2answers
66 views

Labeling runs out of map extent and onto borders when exporting to PDF from ArcGIS for Desktop?

When I have tried to export several of the maps I have made but I have a problem with labeling that runs out of the map extent and onto the borders. I am exporting to a PDF and opening the file in ...
0
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2answers
290 views

NDVI derived from Landsat band 3 and band 4 using QGIS raster calculator shows the different range when opening in the ArcGIS

I have calculated Normalized difference vegetation indices from landsat 5 band 3 and band 4 that have 0-0.38 minimum and maximum ranges respectively. But whenever I open the same NDVI.tiff file in ...
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1answer
53 views

Multivalue input from a chosen field gives patchy inputs strings

I made a small tool that can be run from a toolbox. It has a validation code to choose multiple values from a specified field from a specified feature layer. It looks quite ordinary: The validation ...
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0answers
28 views

Identify, get, recover ArcGIS for Server (AGS) user?

Has anyone tried or succeeded in recovering the ArcGIS for Server (AGS) user name used in the connection? I need this because I'm doing some edits to a Enterprise GDB, SQL Server with the same user ...
0
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1answer
98 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 ...
3
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0answers
108 views

Single Tree detection

I was wondering how I could extract "crown area" of single trees in a forest from a high-resolution image with only 3 band (RGB) in ArcMap. ( No NIR to use NDVI as any threshold). I need a fast ...
0
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1answer
33 views

How do I organize labels on top or bottom, or right, or left?

How do I organize the labels in the layout, for example, I want the label Year to be on the top of the Acres. I tried variety ways to do this using the Label Manager but can't seem to get it right ...
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3answers
61 views

Using an expression on the Label Manager tools

I am trying to display two labels in each polygon and I want that show One label in Year 1 and show another line showing in 140,000 acres. I will use that in the Label Manager and use it in an ...
0
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1answer
362 views

ArcGIS 10.1, Python 2.7 “RuntimeError: A column was specified that does not exist. ”

When this error is returned, a problematic column must have been encountered. I would like to know WHICH non-existent column has been "specified". How do I obtain this apparently obvious piece of ...
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1answer
80 views

Concatenate fields value excluding empty values

I need to concatenate the value of two fields excluding empty values, using Field calculator. The fields are: AREA_HI and AREA_LO I have tried using a Python script but ArcGIS returns an error ...
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1answer
41 views

Inserting Timeline (similar to Legend) on map using ArcGIS for Desktop?

is there any way to insert a timeline in ArcGIS 10.1? I mean timeline more as a kind of legend showing at which time (or after how many minutes) point features occured (not animated or dynamic!). I ...
4
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3answers
385 views

Calculating Angles at which polylines meet point features using ArcGIS 10.1 or FME

I am attempting to update old sewer network data to a new format. Manholes features (points) are collected and pipes(line features) are given attributes in the manhole if they intersect. For ...
2
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1answer
107 views

How to refresh display for newly added labels with ArcObjects

I've added a shapefile to an MXD and Edited the symbolization of it with ArcObjects. Now I'm trying to edit the labeling with ArcObjects. I've successfully been able to edit the default class in the ...
1
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1answer
59 views

creating precipitation grid

I am trying to create a precipitation grid for my meteorologic model. The problem is that, I do not know what are the things I should have for me to create the grid. Can anyone tell me what are the ...