ArcMap is the main application of ArcGIS for Desktop and the tag for that (arcgis-desktop) should normally be used in preference

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2answers
35 views

Counting overlaps in ArcMap?

How can I count/find overlaps in ArcMap 10.4 but between area and line features (for example buildings and roads? Using topology I can find overlaps only between line-line or area-area feature.
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0answers
14 views

ArcMap Feature to Polygon loses z-values on some polygons

I created line features from points containing Z values with the Points to Line tool and then, after some manual clean-up involving connecting some lines properly and merging them, I tried to make ...
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1answer
39 views

Overlaying two vector shapefiles on a basemap results in a misalignment

I have been trying to overlay two shapefiles of the Harare Zimbabwe streetmap one with centerlines and the other digitized as polygons. the challenge i am facing is that the two overlay but not on the ...
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1answer
39 views

How to refresh displayed labels after setting properties via ArcObjects?

I originally posted this query on the ESRI forums but thought I may get more help here. I have cobbled together some code to set halos around text labels for a given feature layer in ArcMap. The ...
3
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1answer
70 views

ArcMap can't switch layers order

I have 5 different layers. I would like to change the order they are drawn. I read that (and I also used to) simply select and drag the layer from in the position I want. Nevertheless, now I am trying ...
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0answers
46 views

Symbology Collector app with related tables

I’m trying to make a collector layer with related tables. The symbology of feature class must be someting like: if {relatedtable.waarnemingen}date + 30 = Current_date() green dot, else red dot. I ...
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0answers
106 views

Buffer tool not surrounding complete shape in ArcMap [on hold]

I'm running a basic buffer tool on a polyline shapefile (teal line), to create a 50km buffer (beige) around it. However, ArcMap appears to only buffer part of the map (see image below). How can this ...
3
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0answers
41 views

Multiple columns in TOC and Legend in ArcMap

I would like to give the user additional information next to the label in the TOC of a UniqueValueRenderer for each class. I can just add the numbers in the labeltext, but it does not align to proper ...
2
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1answer
71 views

ArcGIS Add XY data cannot specify x and y fields

I have imported numerous CSV files into ArcGIS before using the "Add XY Data" dialog box. Sometimes I run into a problem where I can select the table, but then the drop-down menus to specify the X, Y,...
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0answers
8 views

Are the images produced from the “Export mosaic dataset items” orthorectified?

I am trying to find whether or not the orthorectification is done to these images like it is for the export data, I can't find anything about this.
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1answer
24 views

Not all polygons digitize when converted from lines

I have a polyline feature consisting of a grid. I attempted to convert this grid into a polygon using the "Feature to Polygon" geoprocessing tool, and it appears that not all lines have been carried ...
3
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1answer
31 views

Extract a point very close to end point of a line in ArcGIS?

I want to extract a point (red star below) on a line very close to the end (and/or start) point of that line, but not the end itself, so that it is a point not intersecting an end asset point (black ...
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1answer
42 views

Why is ArcMap not clipping to Polygon?

I want to cut a polygon layer with many small polygons (green) to the borders of a polygon-layer with only one large polygon (red). I use the standard geoprocessing clip tool in ArcMap 10.4. Why is it ...
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0answers
25 views

ArcMap 10.1 Intersect Not Adding Points at All Intersections

I have run the Intersect tool on a streets centerline layer. I tried it on a dissolved version of the lines and also a split version of the lines. The tool is not giving me a point at each ...
0
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1answer
40 views

Improve quality of exported maps

I would like to export an image from ArcMap to a text document. My problem is that, as you can see, my image does not show all the colors and the areas, because the geographic area is too big and ...
2
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1answer
37 views

Access resolved/rendered dynamic text from ArcPy or ArcObjects?

Using ArcPy (or ArcObjects if essential), is there a way to retrieve the rendered text of a text element that includes Dynamic Text? The text property of the TextElement includes the Dynamic Text ...
0
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1answer
37 views

Relating shapefile to excel table in ArcMap?

I have successfully joined a point shapefile to .CSV file in ArcMap 10.0, and the type of the fields which are related in the two files are the same(text, length:255). But when I remove join and ...
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0answers
34 views

Average raster to single value in ArcMap

I need to shift a raster a small bit. I got the distance and the direction using the path distance and cost path tools. I walked into two problems. I have a raster with distance values. I want to ...
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1answer
58 views

ArcMap is not opening?

Tried renaming and deleting the ESRI folder in C:\Users\Mus\AppData\Roaming, no luck... Using Windows 7 SP1 32 bit system. When I start ArcMap 10.3 it shows the the program is initializing and loading ...
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1answer
25 views

Shapefile not displaying points (vertices) in ArcMap

this code finds all the vertices of every census tract for the state of California and Colorado. The code runs, and creates a shapefile with all proper filled fields (totpop, XCoord,YCoord, area1 etc.)...
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2answers
170 views

ArcMap Exported (KML/KMZ) Meridians and Parallels do not match/ align with that of Google Earth

I was trying to draw kml that are (one degree in gap) meredians and parallels for Austrailia. e.g see i tried to draw 142 degree and 11 degree lines using fishnet in arcmap but when imported into ...
0
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1answer
32 views

Resampling Landsat 8 band 8 to 30m resolution (to same res as other bands)

I'm running a script in Matlab where I need to compare different Landsat 8 bands. The matrices of each band must match up, but I'm using band 8 which is at double the resolution of the others, and ...
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3answers
37 views

ArcGIS Dissolve/SQL group by

I have a GIS layer that has thousands of Facility IDs. For each Facility ID there can be multiple Chemical ID's. For each chemical ID there is a maximum of 3 zone types. Zone A, B, C. But there is not ...
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0answers
31 views

ArcGis 10.2.2. - Spatial Analyst - Zonal statistics as table fails on feature class with many polygons - within script for overlapping polygons

I am using a script to calculate zonal statistics as table for overlapping polygons. #------------------------------------------------------------------ # makeZones.py # Find zonal statistics as a ...
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1answer
20 views

How do I use orthophotos as basemap in CartoDB?

I have seen a java example of how to use a raster overlay in CartoDB, but what about replacing the basemap entirely with orthophotos? In the web GUI for selecting basemap there is an option for the ...
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1answer
23 views

Offset Overlapping Routes w/out Schematics

I'm currently working on showing route frequency and productivity for a transit system. The data is by route and I'd like to have the routes offset to better visualize the data. I've researched this ...
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0answers
42 views

Maximum Bounding Geometry Arcmap

I know that Arcmap has a miniumum bounding geometry but does anyone know of the reverse of this? I would like to make as many polygons possible within the polygon using the vertices of the polygon. ...
8
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1answer
86 views

Why is the “Contour” tool returning contours with an odd rectangular pattern?

I am generating 2' contours made from a smoothed DEM that is 3.2808 foot (1m) horizontal resolution. The result shows these odd squares that are about 80' on a side. The smoothing was done using 8 ...
3
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1answer
79 views

Set transparency on an extent indicator in ArcMap

When creating an extent indicator in ArcMap 10.3, is it possible to set the transparency of the background colour of the extent indicator frame? I want the extent rectangle to have a colour fill, but ...
3
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1answer
34 views

Custom rotated polygon labels in ArcMap

Can the following be done in ArcMap? It should be formula based without manual formatting as performed by my predecessor (in MapInfo using a lot of manual steps) to get the following output. So ...
1
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1answer
23 views

Analysis tools UPDATE not available

Why UPDATE from Analysis tools in ArcGIS 10.3.1 is not available to me, does it need some specific license or can it be download separately? How is it possible to achieve exactly the same result as ...
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0answers
24 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 ...
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0answers
26 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" ...
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1answer
23 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 ...
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0answers
9 views

Telerik GridView issues with ArcMap

i'm using Telerik Controls , my issue is that when my application running as a plugin inside ArcMap application it doesn't work smoothly . for example :- when using the search functionality provided ...
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0answers
19 views

Using Aster in ArcMap?

Can you open and use Aster level 1T data in ArcMap? If so, how do you go about doing this? I am wanting to upload my classification shape files onto the larger map, i am not sure if this is possible.
0
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1answer
31 views

Consolidating many-to-one overlapping polygon feature values into another polygon attribute using ArcGIS for Desktop?

I have a situation similar to the one here: Spatial join - many to one however the desired end product is a dissolved/aggregated feature that collects up all the values it was joined to. For example ...
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0answers
24 views

Analysis of concentrations

I process images of trace gases concentrations distribution over the layer of atmosphere. I need to analyse values of concentrations, rather detect so-called "background" values and "extremal" ones ...
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1answer
22 views

Eps files from map export are not containing a vector image

I have made a custom map export service, which exports my map in a range of formats. However I have noticed that .eps files, exported using the arcPy function: arcpy.mapping.ExportToEPS(mxd, ...
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2answers
35 views

Display extent indicators in the legend?

Can you link the data frame extent indicator box with your legend so that the legend displays a symbol and description representing the box?
1
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1answer
46 views

How can I convert .tfw/.tif files for use in ArcGIS?

I started a project in QGIS using .tfw files, and was able to simply open and manipulate the images by running them through the program. I tried to restart that same process, except with ArcGIS, but ...
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1answer
20 views

Distance between locations confilct?

Occasionally experimenting in arcmap with openstreetmaps basemap and in google maps i noticed something strange. I measure the distance of 2 locations in google maps (screenshot 1) and on another ...
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0answers
41 views

Dynamically change labels/symbology to create multiple maps of the same dataset in ArcMap 10.1

I'm working in ArcMap 10.1. I have a data-set of multiple acreage fields that I am joining against a polygon shapefile. Let's say I have acreage fields X, Y & Z (in reality there about a dozen ...
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0answers
23 views

Raster from Ascii text file doesn't project properly

I created an ascii grid of annual precipitation for CONUS in MATLAB and imported it into Arcmap. The text file can be downloaded here: https://www.dropbox.com/s/0k4x257x597ogij/meanTotalPmm.txt?dl=0 ...
2
votes
1answer
32 views

Fill NoData raster cells with floating point value of closest cell

I am working in ArcMap 10.3.1 with Spatial Analyst tools. I have a raster with some large contiguous areas with NoData. I want to assign the floating point value of the closest cell to each NoData ...
0
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1answer
27 views

Service Areas Based on a time Raster Surface in ArcMap 10.1

I have a raster surface that defines for any cell, the cumulative time to reach a particular cell from the nearest health facility. This was generated using the path distance tool of spatial Analyst, ...
1
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1answer
32 views

Combining Data from raster and polygon

I am teaching myself GIS at the moment, and there are still some matters I haven't quite got the hang of. I'm using ArcGIS 10.1, and have three datasets: LAYER 1: A population dataset at a high ...
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1answer
21 views

Traces outside polygons after merging several polygons together

I'm using ArcMap 10.3.1 I have a polygon shape file for areas upstream of 5 monitoring sites. I used dissolveand merge to merge all these polygons together. You can download the resulting shape file ...
2
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0answers
38 views

Hot Spot Map in ArcMap and MATLAB

I've tried out the Hot Spot Map tutorial for ArcMap, which is working just fine, and I'm now starting to make some modifications so that it fits my data sets. Instead of aggregating the points as in ...
2
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1answer
51 views

Arcpy make raster layer function does not produce right output

I am trying to extract bands within rasters: import arcpy arcpy.env.workspace = 'd:/Rstack' raster_list = arcpy.ListRasters("*RADIOMETRY.tif", "TIF") list1 = [] for i in raster_list: arcpy....