ArcGIS for Desktop is an Esri product from the ArcGIS Platform. This tag should be used to distinguish issues with it from those of ArcGIS for Server, ArcGIS for Mobile, ArcGIS Online, etc

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8 views

how to restore subdataset window (Do Not Ask Again) checked by mistake

I checked "Do Not Ask Again" check box by mistake.Choosing this option automatically loads the first subdataset for any HDF without opening the subdataset selection. so how to fix this problem? I need ...
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1answer
17 views

Calculating XY in Model Builder using Calculate field

I'm trying to calculate the lat/long of a feature class in GCS NAD83. The picture shows what goes below. I can get it to work for distances and areas, but not a centroid. What looks incorrect?
3
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2answers
41 views

Select for a specific number of characters

I am using ArcGIS 10.3.1 and have an attribute that has either 4 or 5 characters; i.e., CO-1, BY-3, CAR-1, MRT-8. All letters are uppercase, this is in a personal GDB, and this is a string field. I ...
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0answers
30 views

Creating Query Layer with 1:M relationship in ArcGIS?

I am trying to create a query layer in ArcGIS which contains 1:M relationship, When i execute query i am getting blank feature class. My query is as below SELECT a.Industrialcode, a.Industrialname, ...
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0answers
9 views

Reference File Paths Stored as Attributes in Model Builder

I'm trying to design a model in Model Builder that will derive input files for a process from file paths stored in an index shapefile's attribute field. The two datasets involved are a shapefile ...
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0answers
16 views

Merge large numbers of ascii files .asc in ArcGIS

I need to merge ~8k of .asc files into one big one. To convert each one into a raster first would take forever .. is there a possibility to convert multiple ascii files to raster in ArcGIS?
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0answers
13 views

How to create nodes for oracle network analysis?

I'm new in oracle spatial but i know ArcGIS Network analyst.ArcGIS create nodes(Junctions)for routing automatically and uses the nodes in network analyst. In oracle spatial something is different ...
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2answers
23 views

Loop a Select by Attribute on all features (ArcPy)

I have a really basic script that selects an input Polygon by an Attribute and then does a series of Buffers on that, a select by location and then appends the result into a final output. I need to ...
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0answers
25 views

Deciding variables for image classification?

The results of an image classification may vary A LOT depending on the variables you use from the beginning. Number of classes, minimum class size, sample interval, atmospheric corrections, ...
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0answers
7 views

arcgis operation dashboard url parameters

need to know if it possible to filter dashboard data sources with url parameters . also if it possible to change the behavior between Layer Filters tool to AND not OR .
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1answer
23 views

Add date field to imported csv file

I am using a script written by John to import a csv file and make a point feature class. My table looks like this: "timestamp_pretty","mmsi","imo","shipType","lat","long","month","week" "31/12/1969 ...
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0answers
12 views

Derive individual land cover classes from .jpg map

I have a .jpg image which is land cover classification image with 9 classes. I want to extract raster image (.img file) which contains the same classes as .jpg image (9 classes too). Is there any tool ...
2
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0answers
29 views

Change number of cells in raster

i have 5 raster files and i want to merge them to one file with exact 50x50 cells because i have an R script to process it later. I used the arcgis function "mosaic to raster" but it delivers a ...
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1answer
12 views

Calculating population within a polygon from a raster layer [duplicate]

I am trying to calculate the population within a set of polygons (representing districts). I have a raster file of population data. Can I assign the population data to the polygons and then sum the ...
0
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2answers
32 views

Export/Save graphic created in ArcMap

I created a legend for a Map with ArcMap 10.2.2. I converted it to graphic and want to export or save it as an image. How can I do? Can't figure it out.
1
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2answers
107 views

Excluding hidden items from legend

I want to show items and labels in the legend only for those features shown on map. I hid some of them with a query definition in layer properties, but they're still visible in the legend. I know that ...
1
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0answers
16 views

Recast data from one geographic standard to another

I'm working right now a project looking at medical labour supply in rural areas in Australia. I aim to use STATA for most of this analysis, but a change in geographic standards by the Australian ...
2
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1answer
18 views

Select by attributes for Arabic fonts in SDE/ file geodatabases?

I have a layer with names of electrical substations in Arabic language. there is no any problem when searching any Field names in English language whether from the SDE of file goedatabase I got the ...
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0answers
9 views

Process a “Data Type: Mosaic” to calculate slope

I have a DTM stored as a Mosaic Data Type. I need to work with this DTM, calculate slope of it etc. however this is not possible in this format (Or does anyone have a Suggestion here?). I tried ...
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0answers
19 views

Clipping only overlapping datasets using Iterator function in ArcGIS ModelBuilder?

I've create a geodatabase with about 100 feature classes for my home province. I want to be able to specify a project extent and clip the feature classes to that extent and save into a new ...
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0answers
14 views

Animating Text/Graphics in ArcMap

ArcScene includes the capacity to animate 3D text added to the scene, through the use of Graphics Layers. I'm able to use this to make text fade in and out as visibility of layers is changed, however ...
2
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0answers
21 views

Mosaic DEM has large pixel when displayed in ArcMap?

I created a mosaic dataset in ArcMap 10.2 from tiles of ASTER DEM's at 30m resolution. I am attaching the image of what my export looks like. You can see that there are extremely large, alternating ...
0
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1answer
28 views

Drawing districts on city map using ArcGIS for Desktop?

I am quite new to ArcGIS and would really appreciate your support. I am trying to create district level maps of all 81 cities in Turkey. There have been lots of new districts recently, so I feel ...
0
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1answer
31 views

Items won't show up in legend

I've imported some values attached to x y coordinates and am trying to display them as charts. All has gone well apart from the values displayed on the charts won't appear in the legend. I've exported ...
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0answers
18 views

Vector and Product Database structure? [on hold]

What is best practice for database/file hierarchy for storing Vector, Raster and Maps/Products? Or what are some of your organizations using as well as shapefile naming conventions? Ex : Vector/ ...
1
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1answer
26 views

How to add a Domain to a Feature Class in ArcGIS when the Subtype Field is Frozen?

I'm trying to add a Domain to a Field in a Feature Class in ArcGIS 10.2. I'm Following the Instructions found in the Official Documentation for Associating default values and domains with tables and ...
2
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0answers
46 views

ArcMap Label Help - Label from X/Y Coordinate

Edited: This picture might help explain my question. Here I have a point at the line with an X/Y coordinate. It also has a leader line to it. This leader line has an X2/Y2 coordinate. Both of ...
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0answers
25 views

ArcGIS Server returns an empty result

A Model Builder tool has been set up as a geoprocessing service on the server. The tool consists of Python scripts and native Model Builder functions. Unfortunately, I did not write this tool but it ...
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0answers
18 views

Changing datasource of a .lyr file results in empty layer with empty symbology (ArcObjects VB.NET)

I'm having a hard time adding my grid to the map and changing its symbology with an existing lyr file. I have found a great post by Neil Clemmons that explains this, but it doesn't work for me. I ...
0
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1answer
11 views

How to convert floodplain inundation results from a Hec-Ras model into Google Earth?

Having run a Hec-Ras 4.1.0 model, I wish to show the results in Google Earth. How is this possible and is it possible to do this by using ArcMap 10.1?
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0answers
26 views

Georeferencing CAD drawing with 1 control point

I am a newbie in AutoDesk AutoCAD 2015 and have a problem at hand. I have a drawing which has a known Universal Transvers Mercator based control point but for the drawing to be georeferenced in ...
2
votes
2answers
38 views

Why does closing and re-opening ArcCatalog before running an ArcGIS modelbuilder model improve stability and can this be replicated in the model?

I am using ArcGIS 10.2.2 and ModelBuilder. I have a set of models that work and have been tested. I notice that if I run through the models one after another the open dialogue becomes very slow to ...
0
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1answer
22 views

Selecting more graphics at once

I'm making a map on ArcMap and I converted the legend to graphics in order to manually manage my symbols and texts. For instance I want to increase the size of all the points in the legend to the same ...
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0answers
19 views

Downgrading WRF Hydro GIS Pre-Processing Tools 2.2 to work with ArcGIS Desktop 10.0?

I have just come across the WRF Hydro GIS Pre-Processing Tools for the first time. The version I am looking at is 2.2 and its documentation says: The processing workflow for creating WRF-Hydro ...
1
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1answer
30 views

Debugging Indentation error on Python Parser of ArcGIS Field Calculator?

Would anyone please help me find out why I get an indentation error in line 3 def calc(f1,f2,f3): remove_list = ['01ST', '02ND', '03RD', '04TH', '05TH', '06TH', '07TH', '08TH', '09TH'] if f2 in ...
2
votes
1answer
40 views

Python codeblock to remove numeric characters from a column not working

I am trying to make use of a codeblock found in this thread: How to remove numeric characters from alphanumeric value in field calculation? I put this code into the pre-logic script field of the ...
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0answers
25 views

Assign Line Value based on Adjacent Features

I have two highway line shapefiles and am looking to assign the values of one to another. Right now I have a model that buffers FAF.shp and does a select by location on HPMS.shp. If HPMS is completely ...
0
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1answer
20 views

ArcGIS: Goode Homolosine Projection and Inconsistent Extents

I recently posted about a problem in ArcGIS using the Goode Homolosine (Land) projection with the Project Raster tool HERE. The problem was related to a bug with that tool, and a workaround solution ...
6
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7answers
157 views

Printing highly detailed and/or complex maps on large format paper?

I don't know if this is the right place for this question but, since it involves maps created with ArcMap, hopefully someone met this same problem. I want to print a highly detailed map of the whole ...
4
votes
2answers
36 views

How to export a polygon based on elevations using a DTM or a DEM

I have a LiDAR generated DTM and a DEM (accurate to 10x10 feet). I am trying to export a polygon within a boundary which includes all elevations below a specific number. Seems like this should be ...
1
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2answers
57 views

Fix Polygons to be true Rectangles

I got a featureclass polygon of 4 point polygons that delineate the coverage area of a georeferenced image; these polygons will later be map sheets. Anyway I discovered some of them are not true ...
1
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1answer
27 views

Updating (or using) Arcgis 9 Extension to Arcgis 10.1

i am a noob learning arcgis, I want to use the following extension Generating and Updating Ordinary and Multiplicatively Weighted Voronoi Diagrams for Points, Lines, and Polygons built for arcgis 9 in ...
0
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1answer
18 views

How to place items horizontally below heading in Legend in ArcMap?

I'm working with ArcGis 10.2. I want to display a legend which is composed of Title ("Legend"), Heading ("Layer Name") and Items. I want the items (in this case three) to be horizontally disposed ...
0
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2answers
23 views

ArcCatalog crashes in customize mode

I have massive problems with my ArcGIS 10.3.1 installation since a week. My ArcMap crashes on start without any message. ArcCatalog crashes in opening the customize-dialog opening the tab commands. ...
1
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2answers
37 views

About defining coordinate reference system

I have been wondering about the following issue for several years. In ArcGIS and QGIS you can add data on your map and it aligns perfectly even when the Coordinate Reference System (CRS) is not set. ...
1
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1answer
63 views

How do i save my tool arrangement at the top of arcmap when i close it?

When I close an arcmap project and then reopen it, even though I save the mxd, the toolbar arrangement is not the way I left it. Is there a setting or some way to save my toolbar locations?
0
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1answer
33 views

Interpolation of categorical data from a polygon surface with gaps

I have built a vegetation map from a set of historical photographs from 1912. The photographs were taken from the ground (ridges and peaks of mountains), and I have developed a method of ...
0
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1answer
29 views

How do I color XY coordinates with different colors in ArcGIS for Desktop?

I have added XY coordinates on map layers in ArcMap. These coordinates now show up as points. However, I want to be able to color each coordinate point a different color. Any tips/explanation?
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0answers
35 views

How to write python scripts for attribute tables in ArcGIS [on hold]

I am practising python scripts and a beginner. I get stuck and hope anyone else here can suggest me what commands/scripts i need to use to query: Classify accident types, % of each type over a total ...
0
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0answers
17 views

Reading NOAA CPC REF VER 2 data for Precipitation

Not able to open S.Asia precipitation data The data is in binary format. Any option to open the data in arcgis?