a mapping product of the Ordnance Survey (OS) a UK mapping agency. OS MasterMap contains 450 million geographic features found in the real world, from individual addresses to roads and buildings. Every feature has a unique common reference (a TOID)

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Not able to apply update cursor on OS MasterMap feature classes created using OS Translator II

I am using OS Translator tool to convert OSMasterMap GZ files to PostgreSQL database. The feature classes created are query layers and cannot be edited in ArcGIS. Now I am writing a code to add new ...
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Not able to edit PostGIS SDE featureclass in ArcGIS Standard

I have created an Enterprise geodatabase in PostgreSQL and now uploading OS MasterMap data using QGIS OS Translator Tool. The feature classes created are not editable, however if I create a blank ...
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1answer
29 views

How to append OS MasterMap Feature Class to the Feature class in PostgreSQL database

I have my Enterprise Geodatabase as PostgreSQL. I want to keep OS MasterMap data on the Geodatabase and would like to update it whenever a new tile is downloaded. However, I am struggling to find a ...
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1answer
36 views

Export to DXF from PostgreSQL using ogr2ogr

I have a large dataset in a PostGIS database (OS MasterMap). My aim is to export specific areas of this dataset to DXF, while retaining the attributes of the data as layers in the DXF. My current ...
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43 views

Ordnance Survey Master Map font in QGIS 2.14

I have been trying to style some OSMM data using their supplied QML files which include a font with some of their symbology in. I've added the font to my system (ubuntu 14.04 LTS) and when viewed in ...
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48 views

Unable to import .gml MasterMap files

I'm new to MapInfo and am struggling to import .gml OS mastermap files. The .gml is created by converting the .gz data that OS provide to .gml using the following batch file: FOR /R ...
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108 views

OS Master Map Styling in QGIS using QML/SLD

I am trying to apply stylesheet that I downloaded in qml format from GitHub of Ordnance Survey https://github.com/OrdnanceSurvey/OS-VectorMap-District-stylesheets/tree/master/GML%20stylesheets ...
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47 views

Why is shapefile not recognised by Mason?

I have a shapefile of an Ordnance Survey Mastermap ITN road network that I am trying to load into an agent-based modelling software called Mason. When I try to run my model I get the following error: ...
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1answer
66 views

Styles for Vector layers on QGIS

I'm trying to do some habitat suitability modelling on QGIS. I've downloaded several vector maps from Ordinance Survey (OS). So far I've found a Cartographic stylesheet for "OS VectorMap Local". This ...
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1answer
412 views

QGIS Plugin installed but reported as invalid

I'm just discovering QGIS so please excuse my ignorance! I have QGIS 2.4.0 installed, and am trying to install Ordnance Survey Mastermap data. I have installed the OS2OGR translator to handle the ...
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1answer
217 views

Does the MapInfo centroid function guarantee a centroid within the polygon?

I wish to calculate the centroids of a large number of building polygons in OS MasterMap using MapInfo. MapInfo calculates the centroid using the object's Minimum Bounding Rectangle. Theoretically ...
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1answer
536 views

How can I create 1 seamless tab file for master map?

This is my first post on here so please excuse if it's in the wrong place. I've processed some mastermap files which display absolutely fine. However, during the processing it would not let me create ...
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2answers
891 views

How to create shapefile from OS MasterMap data using ArcGIS Desktop 10?

How do I create a shapefile from OS MasterMap data in Arcgis 10? I have tiles from the Ordnance Survey Site and would like to create a topomap from the existing tiles. These tiles contains the ...
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1answer
617 views

Using a field to define label font size in MapInfo?

I have a tab file of ordnance survey MasterMap data, this was obtained from a client so I have no way of re-downloading it. Usually when I have these files the text is automatically displayed ...
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0answers
169 views

How to export dxf of window view from postGis MasterMap layer

I have managed to get qgis to show my Mastermap data which is stored in a postGis database. It's national coverage so seems to take ages to load but that's another question. I basically want to ...
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8answers
6k views

Getting OS Mastermap data into QGIS?

I have been tasked with getting OS Mastermap topography data into QGIS system to compliment our other map layers. The data comes in .gz format. Which I am told needs to be decompressed before I can do ...
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3answers
739 views

Geoserver SLD for OS Mastermap

We are just looking into moving from Mapserver to Geoserver for some of out WMS needs, one of which is to serve OS Mastermap to our users. Before i have a go at creating the SLD styles for Mastermap ...
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1answer
228 views

Automating Mastermap update in Oracle Spatial?

I've been set a challenge which is a bit out of my comfort zone. I'm an esri developer trying to break into the open source world. I've been asked to automate the update of some oracle SDO datasets. ...
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2answers
127 views

Obtaining OS MasterMap time series data

I am trying to do a research project on changes in Land Cover in a London borough over time. I have access to OS MasterMap data through Digimap (the service that provides this data to universities in ...
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2answers
223 views

Working out parcel direction

I am looking at applying a direction indicator to land parcels and houses (in MasterMap). effectively, I am looking at applying a direction indicator to the land and the buildings associated to the ...