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

learn more… | top users | synonyms (2)

3
votes
1answer
354 views

What's wrong with my label formatting?

I have some formatting issues with my labels. I am using a fairly straight forward expression (see below). It sort of works fine but some formatting is being ignored, namely the ALL CAPS ACP tags. ...
3
votes
0answers
14 views

QGIS 2.14.1 - Positioning of line labels

QGIS Question: Hi all, I have a map grid (line, shp) that was created with MMQGIS. The X and Y coordinates of the lines are stored in the the attribute table, which makes labelling the lines an ...
2
votes
1answer
18 views

How to label an axis in ArcScene?

Can anyone help me label z layers (years in my case) along z-axis shown in image please? Year labels appear now on this image is just my texting on the screenshot just to show what I am wishing to ...
1
vote
1answer
25 views

Stacked label with parentheses and exclusion

I'm doing some labeling and have my labels stacked using python by using the following: [field1] + 'n\' + [field2]. But I'd like to keep the label stacked and add parentheses to [field2] as well as ...
1
vote
0answers
20 views

How do I get all the labels to show when they have exactly the same grid reference using QGIS?

I map species records using QGIS 2.14.2. Many of the records have been submitted with exactly the same grid reference for different species. This can up to twenty records (labels). But QGIS will only ...
3
votes
1answer
52 views

Bold and Italic layer labels with Python in Qgis

I'm trying to apply some labeling properties to a layer using Python. Everything went fine, except the way I tried to apply the Bold and Italic settings. Here is a part of the code: ...
7
votes
2answers
6k views

Altering font size using label expression?

I have two label classes displaying dynamically over my parcel polygons. The owner info is the major label with larger font size and bellow it I am displaying some property type info in smaller font. ...
4
votes
1answer
73 views

How to get coordinates of label position or make static labels for each feature

How can I get the coordinates of generated labels on Canvas? Or is there a way to make static labels for each feature? I want the labels to not move when the canvas changes scale or moves. My ...
4
votes
1answer
54 views

QGIS print composer internal grid labels

Is there a way to have the grid labelled inside of the map frame (I don't mean the option to draw coordinates inside the frame)? What I want to achieve is a "ladder" of labels like in this example: ...
1
vote
1answer
35 views

Label only selected features with PAL PyQgis using an expression

I'm trying to label only selected features with an expression using PyQgis and the PAL functions, but I don't find any example and the API don't help me a lot (or I don't found it). My Qgis version is ...
3
votes
1answer
370 views

Leaflet.label and MarkerCluster problem with zoom dependent add/remove layers

Here's the setup: I have a leaflet map with point data, to which I have applied leaflet.label and leaflet.markercluster. I add the clustered point data at a particular zoom level (code below). All ...
6
votes
1answer
126 views

How to use a graphic for labeling in Qgis?

The "label" option in QGIS allows a wide range of possibilities for displaying attributes of an object in the map. Is there a way to use a symbol/graphic (eg stopsign.png) for labeling objects of a ...
1
vote
1answer
71 views

How to only labeling points that have text in the “name” field and not with null values?

Labeling with " "name" is not null" only gives me numbers 1 or 0. I want to label only the features with values in the field "name". What I'm doing wrong?
4
votes
2answers
112 views

How to get a multiline labeling if it is too long to fit? (QGIS 2.14)

How do I get multiline labels if the text is too large to fit in the length of one line (street). I know "wrap on character", but I need an automatic way to do it. Update: More details After ...
0
votes
0answers
38 views

TrueType Font Mapping for Symbols in QGIS? [duplicate]

Point object layers include Letters (fonts) that should map to a TTF symbol from the attached TTF file.I need help to setting up the TTF mappings for symbology please. I know we can create new symbol ...
2
votes
1answer
211 views

Leaflet removing labels when any popup window is shown

I am newbie to leaflet and i found the following solution to add static labels to features in my map: L.CircleMarker.include({ bindLabel: function (content, options) { if (!this._label || ...
2
votes
1answer
38 views

How do Wikipedia maps add a coordinate point to a base map?

On wikipedia pages for localities, there is often a map on the right side of the page in the introduction, and the map is tagged with the point of the locality. For example, see below: ...
1
vote
1answer
1k views

Converting ArcMap shapefile with labels to KML (labels retained)

I am having problem i converting a shapefile with label to Google Earth KML. I would like to convert a shapefile with label into KML wherein the label is retained in KML and readable. I have tried to ...
3
votes
0answers
40 views

Esri ArcGIS Imagery Labels too small?

I'm frequently working with the imagery basemaps provided by Esri. I find that the labels (cities, districts etc.) are way too small. Is there any option to increase the font size?
1
vote
0answers
9 views

Converting Labels to Annotations moves position of labels

Why are my contour line labels moving after I convert them to annotations? I am using Maplex to place them. But if they still move after I converte them to annotations, the whole maplex placing ...
1
vote
0answers
13 views

Labels overlaps and more spaces between letters in cesium

I have a geojson loaded in cesium and also i had added labels for the layer with below code positions = entity.polygon.hierarchy['_value'].positions; //console.log(positions); center ...
1
vote
1answer
732 views

Setting a scale range for labels in KML files

Is there a way for labels to be displayed in KML only when zoomed in (or out) beyond a certain scale range, just as it is possible in ArcGIS? If exporting to KML from ArcGIS, I guess the first step is ...
3
votes
2answers
57 views

Label and symbol with condition in layer properties under style tab

I have forest areas. I want to put tree.svg with condition. Layer properties-> style-> background -> shape ->svg Something like this: if (myfield<1300 , then show, ...
1
vote
0answers
22 views

Adding labels in cesium

I tried adding labels to my cesium application using the below code var entities3 = dataSource3.entities.values; var colorHash = {}; for (var i = 0; i < entities3.length; i++) { ...
1
vote
0answers
20 views

QGIS individual symbol rotation

I've digitised some symbols in QGIS (2.14.1) as a new Shapefile point layer. I want the symbols to be rotated to different angles. I've worked out that I can have a data defined rotation field in my ...
0
votes
1answer
119 views

Labelling polygon using QGIS?

Using QGIS 2.4, I have tried labeling a polygon using the layer properties>label function but it doesn't show my label. How and where do I type the text I want and get it to show?
0
votes
2answers
43 views

Using Asterisks in Python parser of ArcGIS Label Expression Builder?

I am trying to create a label expression that labels features that contain hike in their name (versus those that don't). I have tried something like this: def FindLabel ([Name]): if [Name] is ...
0
votes
0answers
24 views

Burnaby Canada (Fire Department)

I am using Acr 10.3 and maplex. I have lables for streets as points. Maplex is turning some of my labels without requesting this (scale 1:7500). I tried everything to keep the lables in line with the ...
1
vote
1answer
27 views

Label Expression Help - Null Value [duplicate]

"Rec" & " " & [RECEPTION] & VbNewLine & "Bk" &[BOOK] & " " & "Pg" &[PAGE] This is what I have so far. I want to make it so that if the Rec number is blank OR null to ...
3
votes
0answers
27 views

How do I limit the number of labels for similar objects in QGIS?

I'd like to reduce the clutter in this map by limiting the spacing or number of times that a particular label can appear. For example, the label 'US 15' should not appear within some set distance ...
3
votes
1answer
60 views

How to fix label contour lines layer displays on top of all layers in QGIS

How can I fix the situation, when the label contour lines displays (on top of all layers) on top of this layer? QGIS 2.15.0-Master
1
vote
1answer
34 views

How to print positions of grid lines?

I am using geotools, my goal is to print locations (of grid) in normal way. How to prepare style in a correct way? public Style createLineStyle2() { StyleBuilder sb = new StyleBuilder(); ...
1
vote
2answers
169 views

Openlayers - ModifyFeature - How to label vertices with a progressive number

I am quite new in openlayer and javascript. I have a control ModifyFeature on a path vector layer. I would like the vertices to be rendered with a stylemap label showing their progressive number ...
0
votes
0answers
21 views

Label Expression [duplicate]

I want to label a field (reception number) however if that field is null/blank I want it to label another field instead (book & page).
13
votes
9answers
10k views

Algorithm for finding irrregular polygon centroid (label point)

I need to find a centroid (or label point) for irregularly shaped polygons in Google Maps. I'm showing InfoWindows for parcels and need a place to anchor the the InfoWindow that is guaranteed to be on ...
1
vote
0answers
29 views

Forcing labels to not overlap in QGIS?

Is there an expression that can be used to force labels to not overlap specifically when there are more than one label per point. I have a map that has over 1000 school names and I am printing it on a ...
2
votes
2answers
278 views

Convert DateTime field to Just Date in Label Expression

I have a DateTime field (ex: CreatedDate) and would like to only show the date with the label. How would I setup the label expression to do this using python?
2
votes
0answers
26 views

Labels do not show on Parcel Fabric? [closed]

I'm using the parcel fabric and I need to display the 'Distance' for each line of the drawing (it's a neighbourhood). I have to display only one value for each line of the block of lots, and so under ...
4
votes
2answers
65 views

Putting parentheses around label value in ArcGIS for Desktop?

How can I create a label expression to put parentheses around an attribute value I need labeled on a map? I'm using ArcGIS version 10.3.
1
vote
2answers
234 views

Is it possible to make a stackable label with the Esri LabelLayer

I'd like to add a line break, but the textstring is always taken literally. For example: labels.addFeatureLayer(states, statesLabelRenderer, "Line 1 \r\n Line 2"); is displayed on the map as: ...
0
votes
0answers
24 views

Exporting 3d Labels for ArcScene Online

I created a 3d map with ArcScene and i want to export it to ArcGIS online. I use export to 3d Web Scene tool and it exported everything except labels of points. Any idea how can i export 3d labels? I ...
2
votes
1answer
67 views

Removing duplicate point labels in QGIS

I am working on a protected areas map. The label layer is from the mapping authority. The one I am using is point based. Unfortunately some of the points carry the same name leading to duplicate ...
7
votes
2answers
554 views

Parsing serial date in ArcGIS for Desktop?

I have imported a shapefile that contains a serial date number that looks like this: 41256.260799. I would like to create a new field that shows only the hour and second like this: 06:33. I've tried ...
2
votes
2answers
310 views

Refreshing display for newly added labels with ArcObjects from Python?

I've added a shapefile to an MXD and Edited the symbolization of it with ArcObjects. Now I'm trying to edit the labeling with ArcObjects. I've successfully been able to edit the default class in the ...
15
votes
3answers
15k views

Is there a way to manually place labels in QGIS?

Is there a way to manually place labels in QGIS? I have a map which has almost-duplicate labels in some places (e.g. E 1st St and 1st St) and I'd like to remove some of them. Also, I'd like to move ...
3
votes
2answers
35 views

Label styles Formatting in ArcGIS for Desktop?

I'm currently making a map that uses custom colors for the layer symbology. It was requested that the labels for each class in the layer use the same color palette as the layer. Is there a way to ...
1
vote
0answers
113 views

QGIS 2.8.2 - Using spatial expressions in labelling

I'm creating some hard copy map output from QGIS. I want to use an expression to suppress labels for some features on a layer when another feature from another layer intersects with those features. ...
0
votes
1answer
163 views

Create a new BasicOverposterLayerProperties

ArcGIS 10.1 with VB.NET I have been trying to figure this out for days but can't seem to make the connection. For a layer I am trying to create a label. I create a new BasicOverposterLayerProperties ...
0
votes
1answer
323 views

How to drag label using DragFeature or ModifyFeature?

I am new to openlayer. I have seen the examples in which DragFeature is able to move my points, polygon and lines. But when it comes to test the Label moving in IE8, then the dragging functionality ...
2
votes
1answer
70 views

How can I have the percentage instead of the Frequency in Google Earth Engine? (Edited question)

EDIT : Since I had 2 questions in one, I edited it to only have one (second part here.) EDIT 2 : I got a partial answer on another forum and made my script more universal I have yet another question ...