Use this tag when ArcGIS for Desktop is the product and architecture that you are using from the ArcGIS platform.

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0
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1answer
196 views

Field parameter in Modelbuilder - empty?

I have built a model, as input parameter I have a 2 parameters: a Feature Layer and a Field But when I run the model, the Field-Parameter has no values to select. How can I tell the model builder, ...
0
votes
1answer
13 views

Oracle versioned geodatabase feature class field value update on multiple versions

I have an Oracle enterprise geodatabase with multiple versions. In one field value of one point feature class I need to change all features within all versions. I have more than 50 versions. Is ...
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0answers
16 views

Arcmap - add an image to a legend that is not part of layer symbology

I am making a simple map, showing store locations on a background. Each store brand is displayed with an image (a coloured square with a letter e.g. Aldi might be a blue square with the letter "A" ...
0
votes
1answer
17 views

How to link two rows in attribute table to the same polygon?

There are two rows in an attribute table. I want to link both rows to the same polygon. How can I do this?
0
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0answers
10 views

Focal statistics on polygon data

I am new to GIS and I am currently preparing/extracting my spatial data to prepare for analysis in R. At the moment, I am attempting to calculate 'summed cover of my predictor variable (i.e. ...
1
vote
1answer
643 views

How to convert coverage to shapefile?

I'm using ArcMap 10.1 I recently downloading some files that are in .adf format. I need to convert them to .shp. I just simply need step by step instructions of how to convert the data.
6
votes
1answer
359 views

Using GRASS algorithms in Sextante under ArcGIS Desktop?

Sextante for ArcGIS comes with SAGA modules. I know that I can use GRASS algorithms in Sextante under gvSIG. But how can I use GRASS algorithms in Sextante under ArcGIS Desktop? I tried to look ...
1
vote
3answers
210 views

ST spatial queries to select multi-level location

I'm trying to write a query in SQL Server using 1 set of points and 2 sets of polygons. The polygons overlap, and I only want to select the points that fall inside of 1 polygon but not the other. I ...
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0answers
20 views

Kernel density estimation

I am using ArcGIS 10.2.2, I am trying to run Kernel Density Estimation on roads to Identify Car Crash hotspots, with ArcGIS 9.3 there is an option "Analysis mask" that one can use so that the ...
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0answers
11 views

Two layers of the same region with the same coordinate system does not lay in the same place! [duplicate]

I know that my problem seems to be frequent but I couldn't find any good till answer. I have two layers for the same place (area and roads) in my ArcGIS, both of them has the same coordinate system ...
0
votes
1answer
961 views

ArcPy SelectLayerByAttribute Error and how to control GP output layer name

I have a rather long script that first references an SDE feature class (non-versioned) to perform an attribute selection based on a SQL selection. I've been unable to figure out why the script will ...
0
votes
1answer
207 views

plot 3D graph based on raster pixel values

I am new to raster data. I have a raster tif file with population density value in each grid cell. I am interested in plotting a 3D graph based on raster values in ArcGIS or R. The similar graph is ...
1
vote
1answer
37 views

Point buffer not round - jagged circle like thing

Any ideas why running a point buffer (50 and 150 meters) would result in this shape? ArcGIS 10.2 - All projections match
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votes
0answers
16 views

XY to Line tool

I wish to generate line with approximately 4061 xy coordinate from .csv file. However when i tried to execute using the xy to line tool the resulted map(photo 1) only showed half of the coordinate and ...
2
votes
2answers
207 views

Include gridlines with attribute table shown on a map layout?

I am including the related attribute table to the spatial data shown in a map; see attached image. I have the attribute table shown with the map in layout view, but I would like to include gridlines ...
3
votes
1answer
860 views

How to use raster calculator in ModelBuilder to batch reclassify hundreds of rasters?

I'm attempting to use iterate by raster to feed all the files through a simple map algebra expression (I'm looking at data that indicates probability of salamander habitat) so I want to reclassify the ...
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0answers
24 views

ArcGIS 10.2 layers in data view but not in layout view or table of contents

This is a bit of a difficult question to ask, and I've never encountered this problem before nor can I find any resources for help. I have spent considerable time editing line feature classes in one ...
1
vote
0answers
10 views

ArcGIS desktop 10.3: Is it possible to have all popups showing at once when exporting/printing?

I'm very new to ArcGIS software, and I need a map to look like this map I drew on in MS Paint, with multiple popups showing. Is there any easy, user-friendly way of going about doing that with ArcGIS ...
0
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0answers
29 views

Finding mean agricultural suitability from the beginning [on hold]

I have downloaded from ArcGIS Online layers to ArcGIS Desktop (from Add Data button) 3 layers. The first one is the topographic map ...
0
votes
1answer
219 views

Automatically split KML into point, line and polygon SHPs?

I have a lot of KMLs that include points, lines and polygons together, is there a way to automatically parse them into separate shapefiles (one for point, one for line, one for polygon) in QGIS or ...
0
votes
1answer
174 views

Calculate driving distance and time from 2 lat/lon points

I'm researching a way to calculate driving time and distance for 2 latitude and longitude points? I'm unable to use any 3rd party controls or maps. If possible it has to all be generated locally to ...
2
votes
1answer
174 views

Land Use layer by combining, removing attributes and assigning new attributes

I'm working in Model Builder and I have limited (let's face it, no) Python knowledge, so I'd like to stay here if possible! I have numerous shapefiles that I want to combine into a single land use ...
4
votes
4answers
150 views

How to speed up raster to polygon conversion in R?

I've decided to process my Landsat data in R instead or ArcGIS - due to my missing knowledge of python and and because of (assumed) high computation capacities of R. I want to : import r1 raster to ...
0
votes
1answer
17 views

Get Field Value for in-line Substitution

I have a model which is set up to first iterate (using Feature Selection) through all points in a feature class using a unique value from field X (string). The model then takes this feature and runs ...
0
votes
0answers
14 views

Analytical tool to predict where fish can migrate

I would like to be able to predict where fish can migrate from a given river or lake. I have to take into consideration water connectivity as well as barriers (natural or artificial) that could ...
1
vote
1answer
45 views

Grouping point data in ArcGIS

I have about 1600 fire hydrants that I need to divide in to groups of 10 by nearest neighbor, this process will be used to send out crews to conduct hydrant inspections. I have tried using the ...
3
votes
1answer
3k views

Add MicroStation dgn to ArcGIS/ArcCatalog 10.1

I'm an iOS programmer but new to using ArcGIS 10.1. I'm having a problem loading my MicroStation dgn file to ArcCatalog. I've connected the folder containing my MicroStation V8i roadway design dgn to ...
3
votes
1answer
27 views

Where are replicas stored in the Geodatabase?

I'm trying to verify that "unregistering" a replica from the Manage replicas dialog does, in fact, delete the replica. I looked for a table pertaining to replicas, but all I see is GDB_REPLICALOG. I ...
0
votes
1answer
23 views

Problems when Joining table to polygon

In ArcGIS 10, I have several maps describing both habitat characteristics and climate. I also have a raster map of presence/absence for a species that I wish to examine using my other maps. All my ...
1
vote
1answer
247 views

Is it possible to embed python in code for HTML pop-ups in ArcGIS

When clicking a point feature I want the html pop-up to not only contain the data of the feature but also an image of the area around the feature (eg. 2 km^2). The image would have the base map 'World ...
1
vote
1answer
21 views

Export entire Mosaic with “Equal-Arc” spatial reference

I have several mosaic datasets contain a total of about 1000 images, each about 500mb in size. Unfortunately our customer needs a file format different than the one we are using and needs the imagery ...
0
votes
1answer
16 views

missing buffer values when using zonal statistics in ArcGis

I am using zonal statistics in ArcGis 10.2.2 to calculate the mean value of fire frequency within 1km buffers. However, I have noticed that this is not being calculated for all of my sites? There are ...
1
vote
1answer
257 views

Merging USGS DEMs in ArcMap?

I've downloaded some USGS DEMs from the National Map, which appear to be .adf files. I can open them in ArcMap 10.2, but I need to merge them into a single mosaic. To do this, I've created a raster ...
1
vote
3answers
37 views

ArcMap Random Points Minimum Distance Field not able to use units

I would like to create random points with a minimum distance based on an attribute field (polygons with a larger area need random points with more space between them). In theory this can be done. ...
1
vote
0answers
39 views

Cleaning polylines [on hold]

I have polylines that are irregularly overlapping each other (see picture). Is there anyway to cleanup them so I can have either transform the 2 lines crosscutting into 1, or keep the 2 lines but ...
0
votes
1answer
205 views

Extracting, stacking and calculating Standard Deviation from NetCDF (.nc) to produce single standard deviation and Mean image in ArcGIS for Desktop?

I have a NetCDF file for several years of monthly Climate data ( Precipitation,PET,Temp,etc) data from CRU 3.22 (Climate Research Unit). I want to extract a subset of the dataset namely 2000-2010. And ...
3
votes
1answer
61 views

How to split ESRI file geodatabase into two or three by region?

I have got a ESRI file geodatabase(10.3) with many feature-classes(Polygon, Polyline & point). I don't have enterprise ESRI license. I have to split the entire data into two unique parts to do ...
4
votes
2answers
2k views

Merging two polylines with programming?

We are currently working on a project where we have to merge sections (polylines) to a route, but the big question is how to do this. We have currently tried adding those two as segmentcollections but ...
0
votes
0answers
38 views

Thought sr.lock preventing doing anything with created shapefiles? [on hold]

I thought sr.lock prevented me from doing anything with shapefiles I create, but actually it was a data problem. I am running ArcGIS 10.2 Desktop on a Windows 10 OS. I have point shapefiles that I ...
3
votes
1answer
48 views

Creating one layer through use of SQL queries for land use categories

I have a map with about 63 grids and trying to determine the land cover user category of the greatest area size in each grid. The land cover categories have been converted to polygons and I already ...
1
vote
2answers
44 views

When the table is too big for it to get exported to excel in arcgis ModelBuilder

My model output got way too many rows to be exported to excel in arcgis ModelBuilder. It would work if I could use the new xlsx file format but it seems the toolbox can only do xls. After a little ...
0
votes
0answers
38 views

How to add the 'Go to XY' tool to ModelBuilder? [on hold]

Can you add the "Find" tool or the "Go to XY" tool to ModelBuilder in ArcMap 10.3? If so, how?
0
votes
0answers
17 views

Drawing line and finding bearing using ArcGIS for Desktop?

I need to draw a line from a point within a polygon to the edge of said polygon. I do not need to know the length of the line, only the bearing (in degrees) for the line. We are using ArcMap 10.3.1
1
vote
2answers
27 views

Converting an image into a font to label point features

How do you convert an image (ex: company logo) into a font and store it within arcmap so that it can be called upon to label point features with?
2
votes
3answers
109 views

Average value of polygons within a set distance from a point

I have two vector layers: one polygon and one point layer. The polygon layer has a value from 1 to 10. I am trying to find the average value for all polygons within or partly within a 1-mile radius of ...
5
votes
2answers
360 views

How to go about creating points at river confluences?

Working in ArcGIS 10.4. I have a rivers dataset, and I want to create a point wherever two rivers meet (tributaries join with other rivers, etc.). I tried the Intersect tool, but I think that tool ...
1
vote
1answer
101 views

Automating Multi Data Driven Pages Maps Export to PDF?

I´m currently working in this project where we are creating a time wise analysis of a certain region with many areas of interest. We are using the data driven pages tool to address the many AOIs but ...
13
votes
5answers
16k views

Creating point file along line (trail) at regular distances (0.20 miles) using ArcGIS Desktop?

I'm using ArcGIS 10.1. I have a trail network that I'm trying to establish signs along the trails every 0.20 miles. Is there a way to create the point file from the line feature?
1
vote
2answers
1k views

How to add Attachment to an object in ArcGIS Online?

I created attachments for some objects of a theme (as a File Geodatabase Feature Class) in ArcGIS 10.0: images (JPG) and doc files. Then moved the same shp theme in my web-map of ArcGIS Online, and ...
0
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0answers
25 views

Cell by cell Raster Analysis [on hold]

I have five rasters of suitable cropping areas for five crops. I am thinking of doing cell by cell analysis to see if in each cell five crops are suitable or any crop having high cell value should be ...