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

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5
votes
0answers
125 views

Determining Thalweg line of river without bathymetry?

I have the boundaries and centerline of a river. The Thalweg line defines the deepest elevation of a watercourse (see Image taken from Google). I do not have accurate enough bathymetry or Digital ...
0
votes
0answers
63 views

Seeking geoprocessing tool to find all DTED tiles that intersect an Area of Interest (AOI)?

Does a geoprocessing tool exist that can find all DTED tiles that intersect an AOI? I have a area of interest represented by a polygon and DTED tiles (some of which intersect with the AOI). Is ...
3
votes
1answer
267 views

ArcGIS 10.1 - OD Cost Matrix SOAP Request (Error received)

I've been using Network Analyst in ArcGIS desktop (10.1), and using succesfully some SOAP API operations (findAddressCandidates, GetNALAyerNames, GetSolverParameters, GetSolverParameters2) But now ...
0
votes
3answers
41 views

Create continuous raster from point values in 10.1?

I have a point dataset of nearly 400 points containing percentage values of cost total for the site the point is representing Is there a way to create a smooth continuous raster surface across the ...
1
vote
1answer
315 views

How to auto-increment attribute fields using cursors and conditional statements?

I am trying to create unique IDs for an attribute named "FACILITYID" (str) and have got a ton of help from related posts and online python tutorials. I selected the rows I wished to create unique ID's ...
1
vote
1answer
285 views

Exporting .tif from referenced mosaic dataset does not use functions in raster dataset

Very frustrating little issue in ArcGIS 10.1 -- I have a referenced mosaic dataset of terrain data that has a series of functions inserted (slope and several iterations of a statistics function to ...
2
votes
1answer
207 views

How to dissolve adjacent parcels by same owner but include those parcels located across the street with the same owner?

In trying to determine the total contiguous stream length per landowner, I dissolved parcels by parcel owner name attribute and intersected these dissolved parcels with streams. However, dissolving ...
0
votes
1answer
572 views

Polygon Neighbors Analysis script (ArcPy 10.1) producing erroneous results?

I'm struggling with a python script that is supposed to calculate a field for a polygon feature class. The calculation is of the average of a field value (P_TOT_DEV) for each of a given polygon's ...
0
votes
1answer
293 views

What exact format do I need to have for the inputs to make Path Distance work?

I am trying to run the Path Distance tool in ArcGis 10.1. Ideally I would like to utilize Tobler's hiking formula anisotropic approach to slope and a land cover cost surface to calculate the least ...
0
votes
0answers
401 views

Creating raster mosaic from many asc files using ArcGIS Desktop?

I am trying to create a raster mosaic (in ArcGIS 10.1) as I am working with many asc files - I am trying to put all the different tiles together in order to run a view shed analysis. I have been told ...
4
votes
1answer
798 views

Has anybody used arcpy.mapping.ExportReport successfully on 64bit machine?

The online help for arcpy.mapping.ExportReport says that it has some restrictions on use but does not list 64bit machines amongst them. I am running the following test from IDLE under ArcGIS 10.1 SP1 ...
12
votes
2answers
2k views

SP1 for ArcGIS 10.1 has extension for 64-bit Python for background geoprocessing — implications for other Python use

If the 64-bit Background Geoprocessing for ArcGIS Desktop 10.1sp1 is installed how does that affect Python configuration for general use? Esri has released SP1 for the ArcGIS 10.1 product, and for ...
2
votes
3answers
6k views

Adding domain to have dropdown box in Attribute Table using ArcGIS for Desktop?

http://resources.arcgis.com/en/help/main/10.1/index.html#/as_a_stand_alone_feature_class/002200000005000000/ Line 23 - To associate a domain with this field, click the field next to Domain, click the ...
9
votes
1answer
18k views

Georeferencing shapefile using ArcGIS for Desktop?

I have a shapefile with some polygons that I would like to superimpose to a raster image, but unfortunately they don't match perfectly due to the reference system the shp has been created with. So, I ...
0
votes
0answers
5 views

How to import time data from excel to use with timeslider?

I have a data set of site costings which change over time for regions for example; South East,2016, 50,067,675 South East,2017, 70,678,987 South East,2018, 100,668,657 Commas are columns in excel, ...
1
vote
1answer
317 views

How to disable spatial index creation by ArcSDE for Oracle Spatial

Working with arcsde 10.1 and oracle spatial 11g. I set the feature class in load_only_io before loading shape files. I am using geoprocessing tool (append) in arcgis to load shape file to ...
2
votes
1answer
325 views

Graduated symbols drawing order not displayed correctly

When I use graduated symbols for a polygon layer to display population density, the layer is always displayed on top of all the other layers even if I dragged it to the bottom of the Table of Contents....
0
votes
0answers
29 views

Label formatting of two fields with different font and color

I need to add labels from two different fields and format them differently. Can this be done with a single expression? The first field, "ID", needs to be size 6 font, bold, and pink. The ...
0
votes
1answer
187 views

How do I view ovl files on Geogrid or Top50 then convert the data to shapefiles?

I have some .ovl files which can only opened on Geogrid or Top50 viewer which shows me where everything is. How do I take these ovl files and convert the properties to Shapefiles to be used on ArcMap ...
1
vote
1answer
721 views

ArcGIS-Location “Location 1” in “Stops” is unlocated in Online Routing

I was trying to run a sample project "Routing" provided by ArcGis Runtime SDK. I tried the code but when the method solve() of RouteTask class is executed, it throws the following exception without ...
2
votes
2answers
592 views

Using the Make Query Table for Querying a Many-to-Many relationship

I have two tables that I have connected via an attributed relationship class of the cardinality Many-to-Many. One is a table of water body (rivers) features and the other is a series of pollutants ...
1
vote
4answers
2k views

Using gdal module with ArcPy?

I am trying to import gdal modules from osgeo installed in my win64x machine but I get the following error: Traceback (most recent call last): File "", line 1, in from osgeo import ogr ...
19
votes
2answers
6k views

How to make a separate Python installation that can call ArcGIS' arcpy?

I see a lot of threads asking how you can create a separate Python installation (e.g. the Anaconda or Python XY distribution) that can use arcpy, while not 'breaking' the original ArcGIS python ...
2
votes
1answer
732 views

Create Fishnet on Landsat footprint? [on hold]

I have a Landsat footprint polygon shapefile that I simply want to create a 6 x 6 fishnet on. I thought this would be simple, but every time I run the tool I get a fishnet output that extends longer ...
3
votes
1answer
153 views

Dissolve Management in Python

I have a simple code that is pulling together polygon shapefiles from a Windows folder and merging them together into a single shapefile. In the same code, I want to add a dissolve command. My fields ...
2
votes
1answer
279 views

Table doesn't match base table schema in Geodatabase Versioning?

ArcGIS 10.1 sp1 with Oracle 11g I've got a versioned feature class that I have discovered has a base table with a different schema than the corresponding A table. (A + registration_id from sde....
1
vote
1answer
370 views

3D roof polygon creation from polylines in ARCGIS 10.1

I am Working in arcgis 10.1,I would like to create roof polygons from lines, the lines are captured with photogrammetry technique. As per my requirement I have found tool "3D Building Generator Tool",...
3
votes
0answers
130 views

point feature to raster with count of unique points

I am using ArcGIS 10.1 with Python 2.7 I have a point layer with thousands of points that each hold an id value of its owner. One owner can have multiple points, meaning that points can have the same ...
2
votes
2answers
128 views

How to get location of Milestones from Linear referenced data?

I have shapefile of highways, where each segment has the information indicating the starting mile and ending mile. Using these fields, I have created Routes, using the 'Create Route' gp tool from the ...
1
vote
2answers
594 views

How to resample polygon vertices so that they are evenly spaced in Arc 10

I have digitized the outline of many river channels (by both manually picking points and using streaming mode), but now I need the vertices to be evenly spaced (for input to another program). I tried ...
1
vote
1answer
219 views

ArcObjects 10.1 IDatabaseCompact lock file

I'm trying to automate one of task by creating code that will execute the IDatabaseCompact.Compact method to a GDB file. Everything seems to work fine but there is always a .lock file generated after ...
0
votes
0answers
18 views

Is it possible to export a map that is both scaled and cropped accurately? [duplicate]

In ArcMap 10.1 When exporting maps it is possible to: In layout view: to clip and scale scale the image correctly (clip to extent options in the Export Map dialogue). In data view: to geo-reference(...
0
votes
0answers
15 views

Interpreting results of ArcGIS Corridor tool?

The output of the Corridor tool of ArcGIS 10.1 (see picture below) is created using two inputs of the Cost Distance tool for two different sources - in this case habitat for giant pandas North of ...
10
votes
2answers
4k views

Casting ArcPy result as integer instead arcpy.GetCount_management()?

I am trying to get a number by counting how many points are in a shapefile. And this works (I think), except I then am running into trouble using that number somewhere else. Eventually, I'll be using ...
0
votes
2answers
377 views

Extracting multiple values of raster to polygons using ArcGIS for Desktop?

I was hoping I could get some help on how to extract information from a land use raster using polygons. I have a layer with 157 polygons and a land use raster with multiple land use categories for the ...
0
votes
1answer
53 views

Debugging AttributeError: Invalid destination path from ArcPy?

I'm doing some programming work for a client and we can't seem to get the script tool to work on her end. It works perfectly on my end but when she tries it, it grinds away for a long time and then ...
0
votes
3answers
76 views

Building python script to compute monthly average from 8 days MODIS data

Goal- Building python script to compute monthly average from 8 days MODIS data I have MODIS data which is contain 8 days product. Some of month has 3 images and some of month has four imgaes. So how ...
5
votes
2answers
311 views

FindLabel not Defined in ArcMap labeling with Python Parser?

I'm trying to make an advanced label expression using the python parser and I keep getting the following error: def FindLabel ( [Direction] ): return "{}° {}' {}\"".format( [Direction].split("-")...
9
votes
2answers
2k views

Enabling SEXTANTE toolbar in ArcGIS for Desktop?

I have just upgraded to ArcGIS 10.1 from version 10.0. I am trying to add the SEXTANTE tools to ArcToolbox. I have followed all the instructions from the SEXTANTE website. I have also tried the ...
35
votes
6answers
30k views

How to remove ESRI basemap credits?

As you can see from the attached sample map, the ESRI basemap credits are overpowering and reduce the cartographic design of the entire map. These credits appear to be new to 10.1 and essentially ...
3
votes
3answers
840 views

Reclassify many rasters in ModelBuilder

How do I reclassify many rasters in ModelBuilder when each raster has its own unique values? For example, when you create a model in ModelBuilder and you add the Reclassify tool you may want to ...
-1
votes
0answers
25 views

Is the radiance and reflectance required for landsat 7 and landsat 8 for urban detection

I am working on urban detection in a an area where roads are made by cutting the forest. I want to ask that it is necessary both radiance and reflectance? I am narrowing my question as: I want to do ...
4
votes
2answers
48 views

Precipitation data raster

I'm using the TRMM 3B43 precipitation data. I have downloaded individual NetCDF files depicting yearly accumulation in mm for each year from 2000 to 2015 (16 files). I have imported each file into ...
0
votes
1answer
48 views

R or ArcGis: average per polygon of the shortest distance to a river from each point in that polygon

All the shapefiles necessary can be found here. These are shapefiles of lakes, and rivers. Downloading one shapefile as an example should be enough to get me on the right track. The nuts file can be ...
6
votes
1answer
394 views

Making Python script tool run immediately upon opening?

I have an ArcGIS 10.1 script tool that creates an ArcSDE connection folder and copies data from the server to a new folder on the users computer. The tool has no parameters runs fine but when you open ...
2
votes
1answer
47 views

Replacing data source of ArcMap Service Layer using ArcPy?

I have many map documents that point to a hosted imagery service layer that has changed names. I would like to write an ArcPy script that will replace the data sources of service layers that have ...
1
vote
3answers
750 views

Compressing the service definition failed

I am trying to publish a map on my server but I am getting this error: Compressing the service definition failed. I have changed the location of service points, still the Error remains. How can ...
1
vote
1answer
236 views

Using ArcPy to Switch Layout Templates?

Using ArcMap 10.1, since there is not a way to control portrait or landscape of the layout view through python, is there a way to switch layout templates without opening a new mxd through python? ...
1
vote
1answer
223 views

Assigning overlapping polygons based on attribute using ArcGIS for Desktop?

I am using ArcGIS 10.1 and have a polygon shapefile with 16000 records. There are many polygons that are overlapping and my goal is to determine the overlap portions fix the problem, so that there ...
0
votes
0answers
18 views

Segment polyline at distance from points

I have polylines with many vertices (i.e., a river). For analytical purposes, I want to segment this line at specific distances from points that occur along these polylines. Normally with straight ...