Annotating data on a map using text and/or graphics.

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1answer
498 views

How can I label edges of polygons?

How would I label polygon features, such as Counties, by its edge in ArcMap 10.1. This is similar to what one might find in a street atlas. For instance, have there are two counties (Lamb and ...
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2answers
3k views

Label *beside* polygons in ArcMap 10?

I try to add labels to polygons in ArcMap 10 based on a field in the corresponding attribute table. However, the labels always appear inside the polygon, and I can't find an option that lets me put ...
3
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1answer
124 views

Using if/elif for passing null values to Python of label expression in ArcGIS for Desktop?

I am trying to pass the Null values in label expression in advance python section. I have this code and it's not working. Note that all my values in [TX_SECT] and [ABSTRACT] are numbers. def ...
3
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1answer
283 views

Labels with white (or other color) background

I tried to give my labels somekind of box and a backgroundcolor (or boxcolor) in QGIS, but i couldnt find the right option. My labels are not readable because my layers are too dark. I found offset ...
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2answers
2k views

Customizing label features using arcpy

I have a script that creates symbology for a polyline (contours) and then adds it to a .mxd file. My problem is that it picks the “FontName” as the default field to label on the map (see attached ...
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2answers
3k views

Can you create labels based on an attribute field in a shapefile with Arcpy?

I was curious if anyone knew how to access the ArcGIS label engine with arcpy? I want to be able to label point features on my map in a python loop.
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3answers
2k views

Labeling coordinate value at 4 corners of graticule in arcgis

Hello all Is it possible to label automatically lat/long values at 4 corners: upper left, upper right, lower left, lower right of the graticule in Arcgis (10)? I have not found the way to do that so ...
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1answer
2k views

ArcObjects add halo to label

I would like to add a white halo to labels using arcobjects. I think I need to reference the IFormattedTextSymbol interface, but I'm not sure how to implement this into my current code (see below). ...
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2answers
104 views

Why are there no line breaks in my labels even though I added \n?

I'm having an issue with creating multi-line labels in QGIS. I believe I have the syntax right in the label expression because the output preview looks correct. However, on the map, everything ...
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2answers
96 views

Show categories in QGIS

I have a .csv file pointing at coordinates. It is a large file that is edited often. In it, I have three groups of data (say A, B, and C). Within each group there are a number of Names, and each ...
3
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1answer
45 views

QGIS 2.2: prevent labels being cut off / clipped at edge of map

I've read a few other issues about trying to prevent labels from rendering if they run off the edge of the map canvas. This is particularly a problem in Composer, where I get lots of country labels ...
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1answer
183 views

How do I set labels to not be one over the other?

In certain zoom I see many city labels "written" on each other. I know there is a feature that set to auto hide labels that override each other ( and I'm not talking about rendering from specific ...
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2answers
2k views

How to label a dynamic KML file in OpenLayers?

How can I display labels for features in a KML file on an OpenLayers map. I was thinking of using popup messages, but labels are more attractive and eye-catching. I want to replicate the labeling ...
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3answers
1k views

How to “Never Remove” labels in Maplex?

The out-of-the-box labeling engine does a fine job with forcing all labels to display despite of overlap. The same cannot be said of Maplex. I have a polygon layer obtained from the Ontario ...
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1answer
3k views

ArcGIS: Place all labels on a map non overlapped

I was wondering if there is a way to place all labels on a map non overlapping, but by extending an arrow/line from the label to the point. I've tried the call out box, but I couldn't find a way to ...
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1answer
36 views

Label points at regular interval using qgis

I have a point shapefile with a point index. Like the first picture. I'm trying to label the point index every 30 points to obtain the second screen capture. I also have an attribute R3 or R4 to ...
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2answers
49 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 ...
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1answer
107 views

Conditional formatting for Advanced Label Expression in ArcMap

I am trying to do some conditional formatting in order to highlight specific criteria. The main error I keep getting is that there are no features found. I've done a simple label with the exact same ...
3
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1answer
195 views

How to create halo for a text in the composer

I would like to add texts with halo, in the composer (not in the map). Do you know a way to do it? I'm using QGIS 2.0.1 Thank you
3
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2answers
218 views

Multiple labels in QGIS [duplicate]

Is it possible to show 2 or more labels for 1 layer? For example - 1 label will show the name of a school and the 2nd label with show the number of students? I wanT to avoid having 2 layers - one for ...
3
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1answer
374 views

How do I export labels as editable text objects to be used in Illustrator?

How do I export labels as editable text objects to be used in Illustrator? QGIS 1.8 Thanks.
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1answer
79 views

How can I label both coordinates in mmQGIS?

How can I label both coordinates in mmQGIS? Everything I try leads to only one of the 2 coordinates (lat or lon) to be labeled. I cannot get both labeled at the same time.
3
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1answer
431 views

Is there a way to turn on labels with ModelBuilder?

I have a model that creates a feature class and adds it to the map. The properties of the feature class reference a layer file for the symbology. However, I can't seem to find a good way to pass the ...
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4answers
1k views

How can I display “related” data in a polygon label?

I have the classic situation with ownership parcels where a single polygon has numerous owners. I have related the parcel shapefile with an owner table in my database but for the life of me I can't ...
3
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1answer
268 views

Is it possible to label the start and end of a line in MapServer?

I would like to be able to have the upstream invert at the top of the main and the downstream at the bottom. <---Down Label---------------------------------------------Up Label--->
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1answer
2k views

Mapserver: labels and tiles

I'm developing map with Mapserver to be rendered in tiles and testing output with Ka-map. Most of the time labels split on two tiles are matching, but sometimes they're not. I configured Ka-Map like ...
3
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1answer
37 views

How to display multiple fields as labels if one field is null?

I am having some issues trying to show multiple fields for a single label in QGIS. In QGIS2.6, attempting to display labels for a feature consisting of multiple fields results in an empty label if one ...
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2answers
232 views

How can you alter label styles (font, color, size, etc.) using Python scripting? (ArcGIS 10.2)

I am trying to write a python macro that will automate the process of labeling points in a layer based on different types of apartments. For example, one style of apartments would have a blue square ...
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5answers
173 views

How to place labels under a vector layer?

I want to place the labeling under a layer. In QGIS 2.2 apparently the label appears automatically at the top. Can someone help me. (see attachment) example:
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1answer
107 views

OSM line labels in Tilemill

I'm learning to use Tilemill to map Toronto OSM street data. I've added osm2psql data from http://metro.teczno.com/#toronto. When turning on road labels for the line file, I find that I'm getting ...
3
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1answer
179 views

How to make a different font and color of text in labels?

Is it possible to make a bold or italic, and change the color of individual words Label? Example: the first line is bold in red text, font 12, second row 10 green italic font
3
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2answers
200 views

Add labels to points in OpenLayers

I have a Layer: pointLayer = new OpenLayers.Layer.Vector("Point Layer", { strategies: [strategy], styleMap: new OpenLayers.StyleMap({ "default": { ...
3
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1answer
285 views

ArcMap - cartographic representation and labels

Cartographic representation in ArcMap is a nice way to temporary change geometry of features, so you can make adjustments just for map making. In my mapping project I need to move some point features ...
3
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1answer
302 views

Is there a way to force leader lines to polyline centroids in ArcGIS Desktop 10?

I'm making a pretty standardized set of maps that include alphabetical labels for specific stream segments. As it stands, all my label leader lines snap to the downstream end of my polylines. My ...
3
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1answer
399 views

How to rotate labels using ArcPy?

I'm writing Python code for ArcGIS using the arcpy library and now I'm experiencing a little problem with labels. In fact I'm not able to rotate them in layout via arcpy (I should rotate all labels of ...
3
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3answers
1k views

How could I label features and convert them to annotations with arcpy?

how could I do the following steps with arcpy: right-click on the layer with the features Label Features Convert Labels to Annotations ... The annotions should be saved in a new shapefile. How ...
3
votes
1answer
276 views

ArcGlobe annotation

Hoping someone here can point me in the right direction. All i want to do is put some labels on a globe in ArcGlobe. I've spent time looking here : http://resources.arcgis.com and here ...
3
votes
2answers
347 views

Does ArcMap have non-breaking space for labels? [duplicate]

Is it possible to have a non-breaking space in ArcMap? I particularly need it for labels. &amp; gives me a & but &nbsp; doesn't work. Is there any way to make a non-breaking space? I'm ...
3
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4answers
209 views

Label using VBscript in ArcMap - multiple IF statements?

I have 4 fields that hold number values. I only want a label returned if the field <>0. For instance, if col1<>0, then label = col1 AND if col2 <>0 then label = col2, etc. So, I want all ...
3
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1answer
100 views

Qgis - Labels automatically resize to fit within the polygon

The question of my problem is simple, I want to make labels automatically reduce to fit within the polignos. Type the biggest size is 12 and goat decrease the size to be restricted to the limits of ...
3
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1answer
65 views

QGIS custom labeling by clicking on polyline (and polygon)

QGIS has now few really good options for custom labels but I can't find a way how to easily manage labels along polylines. Is there a tool which helps me place labels by clicking on a polyline so the ...
3
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1answer
96 views

Converting QGIS Labels to a Polygon Shapefile

I am trying to create an annotation feature from labels and then export this out as a polygon shapefile (the resulting shapefile can then be loaded into ArcGIS online to basically have labels without ...
3
votes
2answers
191 views

OSM zoom levels correspond to what level of text labels?

I'm using Maperitive to render OSM map data of Mexico City as SVG files, destination Illustrator and then print (on paper, in a book). At different zoom levels, the resulting maps have different ...
3
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1answer
42 views

qgis2 - hide a layer (or its labels) when another layer is coincident?

I have two road layers - one is a subset of the other, so, there's a lot of overlap. When they are coincident, I see labels from both layers. The 'lower' layer is the thin line road in the SW ...
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2answers
207 views

How to show just some labels based on feature intersection of layers?

I'm trying to use "expression based" labeling in QGIS, but I'm stuck with a particular case. I managed to use it for a project with the help of other topics and FAQ but I'm not skilled enough to ...
3
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1answer
559 views

ArcGIS key numbering labels for every feature in one layer

I would like to use key numbering when labeling specific layer. But the tricky thing is I want to label every feature in this way. By default, key numbering is last option in Strategy order (source). ...
3
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1answer
88 views

Lower the level of a label in QGIS

I am finding when I use label vector lines using the newer labeling tool that the labels always appear on top of the lines of that layer. And they appear on top of all other layers in my project. Is ...
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1answer
155 views

How to draw parallel or curved labels for OSM data in QGIS?

I'm trying to recreate a Google style map using OpenStreetMap data and QGIS. I've been following underdarks many wonderful guides but am getting stuck at the labels. The OSM data was taken from ...
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1answer
1k views

Is there a way to prevent labels from being on top of everything else?

I'm having a problem in QGIS 1.7.4. The labels I have produced for one layer are overlapping an entirely different layer that has a higher precedence. This should not happen. Am I doing something ...
3
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1answer
317 views

Is there a way to export labels in QGIS?

I've used the v2 labeling engine to place some nice looking road labels. Now I'd like to export those labels as a point shapefile for use in another program. Is there any way to accomplish this?