mtravis

#!/usr/bin/env python
# -*- coding: utf-8 -*-
###############################################################################
# $Id$
#
# Project:  OGR Python samples
# Purpose:  Create OGR VRT from source datasource
# Author:   Frank Warmerdam, warmerdam@pobox.com
#
###############################################################################

mtravis

Select 'Select ''' || quote_ident(f_table_name) || ''' as name, Sum((ST_Area(' || quote_ident(f_geometry_column) || ')) from '
|| quote_ident(f_table_schema) || '.' || quote_ident(f_table_name) || ' UNION'
FROM geometry_columns
order by f_table_name

mtravis

//Adpated by mtravis from https://github.com/ardhi/Leaflet.MousePosition/ for use with BNG co-ords. Inspired by http://ghost.mixedbredie.net/reprojecting-leaflet-coordinates/
//You will still need Leaflet.MousePosition/src/L.Control.MousePosition.css from the original repo for this to work
//Also include a link to https://cdnjs.cloudflare.com/ajax/libs/proj4js/2.3.10/proj4.js 
//Finally add L.control.mousePosition().addTo(map); to the your script

L.Control.MousePosition = L.Control.extend({
  options: {
    position: 'bottomleft',
    separator: ' : ',
    emptyString: 'Unavailable',

mtravis

from qgis.core import *
from qgis.utils import iface
from PyQt4.QtCore import * 
from PyQt4.QtGui import * 

def snapping_toggle():
    layer = QgsMapLayerRegistry.instance().mapLayersByName("topographicline")[0]
    #layer = iface.activeLayer()
    _, enabled, _, _, _, _ = QgsProject.instance().snapSettingsForLayer(layer.id())
    QgsProject.instance().setSnapSettingsForLayer(layer.id(), not enabled, 0, 1, 10, True)

mtravis

from qgis.core import *
from qgis.gui import *
from qgis.utils import iface

@qgsfunction(args=0, group='Custom')
def mapCenter(value1,feature, parent):
  x = str(int(iface.mapCanvas().extent().center().x()))
  y = str(int(iface.mapCanvas().extent().center().y()))
  point = x + ',' + y
  return point

mtravis

prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix owl: <http://www.w3.org/2002/07/owl#>
prefix xsd: <http://www.w3.org/2001/XMLSchema#>
prefix sr: <http://data.ordnancesurvey.co.uk/ontology/spatialrelations/>
prefix lrhpi: <http://landregistry.data.gov.uk/def/hpi/>
prefix lrppi: <http://landregistry.data.gov.uk/def/ppi/>
prefix skos: <http://www.w3.org/2004/02/skos/core#>
prefix lrcommon: <http://landregistry.data.gov.uk/def/common/>

mtravis

# Note: Environment variables can be used with any of 
#       the options by using a token of the form:
#       $HOME, ${HOME} or %TEMP% (Windows only)

# The directory containing your source files.
# All supported files in the specified directory and
# it's descendants will be loaded.
src_dir=/home/matt/loader/data/import/

# The directory used to store the translated data

mtravis

L.Draw.Circle = L.Draw.SimpleShape.extend({
  statics: {
		TYPE: 'circle'
	},

	options: {
		shapeOptions: {
			stroke: true,
			color: '#f06eaa',
			weight: 4,

mtravis

<OGRVRTDataSource>
    <OGRVRTLayer name="50kgaz2012_new">
        <SrcDataSource>C:\OSOpenData\Data\Gazetteer\50kgaz2012_new.csv</SrcDataSource>
  <GeometryType>wkbPoint</GeometryType>
        <LayerSRS>EPSG:27700</LayerSRS>
        <GeometryField encoding="PointFromColumns" x="EAST" y="NORTH"/>
    </OGRVRTLayer>
</OGRVRTDataSource>

mtravis

# The directory containing your source OS Open Data
# files. All files in the specified directory and it's decendents will be loaded.
src_dir=C:\OSOpenWorkingArea\Data\

# The .csv file containing parameters for each dataset
csv_table=C:\OSOpenWorkingArea\Table.csv

# Database the datasets will be loaded into
database=dbname='OSOpenData' user='postgres' host='localhost' password='postgres'