A web programming language.
0
votes
0answers
16 views
pgrouting reverse cost problem
I already read some about the problem and tried to handle it, but there is something that is wrong. Reverse cost simply dont working. Here is the code:
case 'SPS' : // Shortest Path Shooting*
...
0
votes
0answers
11 views
Configure OpenGeo's Jetty to run php scripts [migrated]
I am using OpenGeo package on windows to develop a web mapping application with sdk suite. I would like to create a submit form dialog box with a php script, which saves the data to the database. ...
1
vote
1answer
37 views
Display Shapefile on website (Java or PHP)
i have to write an application where similar to Google Maps where i have to display a shapefile in a web application. My available technologies are Java (frontend framework: Apache Wicket) or PHP. It ...
0
votes
2answers
47 views
How to develop a PHP GIS Applicationfor land parcel search?
I know this question has been asked numerous times but not from this angle. I am proficient in PHP and PHP Frameworks, my interest is now on GIS with the sole intent of creating a map solution where ...
1
vote
1answer
34 views
How to get polygons from PostGIS table to PHP array best?
Currently I fetch polygons from a database table using ST_AsText(). The results are in text format, like the following.
POLYGON((84 104,212 48,321 122,243 179,275 238,131 240,84 104))
I am not ...
1
vote
1answer
29 views
PHP Mapscript get feature / shape by index in layer
I upgraded my Mapserver version from 5.6.x to 6.2.0 (yes, big version jump here!) and I am stuck with getting a shapeObj from a layer by simply using its Index (or FID for shapefiles or GID in case of ...
0
votes
0answers
38 views
pgrouting core function in php
I would like to use pgroutings core functions instead of wrapper. I need to do this because of the wrong edge order the wrapper gives. Please tell me how can i modify my code, im not familiar with php ...
0
votes
1answer
72 views
What should I start with WebGis Mapserver?
I'm not native English Speaker and I'm a graduated student who want to have a master degree in software engineering.
I have a thesis relative with "Build a WebGis for air pollution in Vietnam's ...
0
votes
0answers
16 views
How to retrieve latlon values of point that is searched by user?
I want to create a shortest route in openlayers. I created the sql queries of shortest route algorithms and can query shortest route in sql. Now I want to create a search functionality so that the ...
0
votes
1answer
42 views
Shp2pgsql - exec() not allowed on external server
Me and my collegue are using the shp2pgsql and psql commands in php code (a Drupal module to be precise).
We put these commands in a php variable and use the exec() command to execute them. This ...
2
votes
0answers
56 views
Shapefile and geocoding to retrieve an area name
I'm very new to GIS and all things geospatial!
I have dbf, prj, sbn, sbx, shp and shx files that have been provided to me. The shapefile contains information on parts of the country that have been ...
0
votes
1answer
99 views
how to configure WFS layer with openlayer in PHP wampserver with windows?
I have a problem to display WFS layer outside the Geoserver. My code working fine in geoserver, but when I tried my code in wampserver(PHP), only WMS layer is being to displayed.
I gone through many ...
0
votes
0answers
38 views
Using GDAL/OGR exes in php
could you point me in the next logical direction? I wanted to use the gdal and run the exe commands through my web application, but have no clue what the next step should be after running the ...
0
votes
0answers
44 views
How a PHP script can perform point, line and polygon operation on Geoserver and PostGIS (+wkt) [duplicate]
I want to show my shape file and LULC map (vector and raster data) on internet explorer (locally). How should I configure PHP and Geoserver so that I can show data on localhost on an IE or browser? It ...
2
votes
1answer
201 views
ESRI Javascript API Export to Shapefile and CSV
I am working on a Javascript Web Application using the ESRI Javascript API v3.3. My application allows the user to edit and query data and also provides a table for attributes.
I would like the user ...
5
votes
2answers
114 views
How to find the nearest land mark from a given longitude and latitude?
I have a table called osm_places with place_name geometry, place_type and many other info related to the city. My database system is PostGIS.
My requirement is:
Given a latitude and longitude ...
2
votes
1answer
218 views
How to visuilze PostGIS data in GeoJSON format with PHP
I need to visualize PostGIS Geometry column as an overlay of a Leaflet tiled Map. I started a question here ,but didn't get any simple and satisfied answer. So I am starting this question. I got an ...
7
votes
2answers
490 views
Nearest point on a line ( Spherical / Mercator projection )
I have a line (Ax,Ay - Bx,By) over a mercator projection (google maps) and a random point (Cx,Cy) nearest to that line, i would to know the closest point (transparent blue on the image) over that line ...
1
vote
4answers
304 views
Query Postgis Table with PHP
Would you be so kind as to help me with the following in OpenLayers. I need to be able to use the coordinates from a user click in a postgis query. To catch the coordinates of a click I built a click ...
1
vote
2answers
113 views
SQL Server STpointfromText comes from PHP into javascript as garbage
Sorry for the sloppy title.
Here's the scenario - I have a table in SQL Server 2008 R2
It has a geographyColumn, created thusly:
add geographyColumn as ...
1
vote
0answers
66 views
General Transit Feed Specification help
I am doing a project in which i am required to create GTFS. I look at transit google developer forum which provide a format to create feed but that completely have to done by hand (we have to write ...
1
vote
5answers
147 views
What is “n” in calculating tiles? [closed]
What does n mean in this formula: n = pow(2, zoom)? I using this when I calculate tiles. Thank you
1
vote
0answers
159 views
How to visualize MBTiles with OpenLayers using a PHP tile server?
This is repost as didn't get my expected answer. Please help me as I am newbie.
I have setup the PHP Tile Server 0.1 and when I am calling the PHP server it showing the following
Now I am triyng to ...
4
votes
1answer
291 views
PHP tile server
I am newbie in PHP. I am using tileserver.php to serve my *.mbtiles as web map. I have configure it and when I am trying to access the localhost it replying like following
Now please help me to ...
2
votes
2answers
91 views
Can PHP be used to set the XY, zoom of a Mapbox.js map?
All,
Is there a way to set the xy and zoom level of a map using the URL of the site that is calling it?
I'm thinking of a site I'm using now, built on php, which has mapbox maps built in javascript ...
3
votes
1answer
219 views
Correct Use of MBTiles PHP Script
I have installed the OSGeo4W web server tools on a Server 2008 machine, and I would like to serve MBTiles to Leaflet. I have tried these:
Zverik's mbtiles-php
Infostream's mbtiles-php fork
The ...
1
vote
1answer
226 views
Is the PostGIS Shapefile Import Manager able to upload to phpmyadmin or only pgadmin III?
After trying to import a shapefile into pgadmin III with no success I was wondering how to successfully upload it, but also if it is possible to upload to phpmyadmin instead. In any case, how exactly ...
0
votes
1answer
153 views
php for “selected feature” - Combination of Openlayers and php-Form
I use a postgres db, geoserver and openlayers to display a map with a wfs-t Layer that displays the geometry column of my table.
Now I use control select to call a popup which contains a form to edit ...
0
votes
0answers
617 views
How to populate data from postgresql using dynamic php\html listing
In the form I created, I need two fields to be dynamically populated from the database while the other fields will be manually entered and push to the database. I have written a script that is able ...
3
votes
1answer
364 views
Using PHP and JavaScript to dynamically create shapefile or KML
While I have used GIS software (ArcGIS and just started playing with QGIS at home), I have never looked into the code or file structure of shapefiles.
I am working on a project for my work, a ...
0
votes
2answers
305 views
GEOSERVER and Php
I want to use a Php script to retrieve information from the .db file of a shapefile saved as a layer in Geoserver. I need to retrieve attribute data from the layer and present it at the client side.
...
1
vote
0answers
423 views
searching GeoJSON features
After googling for many days and reading the OL documentation, I don't understand well how the filterToParams in OpenLayers.HTTP protocol should work, what I'm trying to do is to find and display the ...
2
votes
2answers
639 views
Adding georeferencing data into tiff image
I want to create a georeferenced .tiff file from a .png file. So I convert the .png into a normal .tiff file using the following command line :
convert image.png image.tiff
Here, all works fine, I ...
2
votes
2answers
862 views
Fixing the OpenLayers MBTiles Example
I've been trying to implement the OpenLayers Example for reading MBTiles: http://projects.bryanmcbride.com/ol_mbtiles/
Right off, the link to the necessary mbtiles.php script was broken, but I found ...
0
votes
0answers
104 views
Can Nominatim use another OSM importer?
Nominatim comes with osm2pgsql by default and uses it to import the osm files during the initial set up (utils/setup.php).
Problem: I am experiencing problems with importing us-northeast.osm.pbf ...
0
votes
1answer
140 views
osm2pgsql import crashed!
I am currently importing a bz2 country file into PostgreSQL 9.1 database for Nominatim 2 using its setup.php that runs osm2pgsql.
After processing the nodes. it seems to be stuck at a certain spot ...
0
votes
0answers
81 views
Nominatim (postgresql) import problem: unable to start pgsql
While importing the planet files into Nominatim, I encounter the following error below. The import command used is ./setup.php --osm-file us-northeast.osm.pbf --all
I have been following the ...
0
votes
0answers
385 views
how to create the perfect driving directions points using php and mysql [closed]
//
var directionDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var side_bar_html = "";
var gmarkers = [];
function load() {
...
1
vote
0answers
132 views
OpenLayers Icon e PopUp
Ciao, sto creando una pagina in php con una mappa ... in OpenLayers Examples ho trovato due interessanti esempi:
esempio che mostra come usare diversi tipi di poupup ...
1
vote
1answer
332 views
Python script for GRASS - executing from PHP
I wrote the following python script:
#!/usr/bin/env python
import os
import sys
gisbase = os.environ['GISBASE'] = "/usr/lib/grass64"
gisdbase=os.path.join("PATH")
location=LOCATION NAME
...
1
vote
2answers
718 views
How to display a image from Postgres database
I have Images in bytea form in PostgreSQL/PostGIS database, i want to display them in a webpage using PHP - PostgreSQL.
I got lot of examples and I worked out but not getting output from them...
Few ...
1
vote
1answer
76 views
Thematic maps on Non Spatial Data in MapGuide
I need to create the thematic map on a polygon layer. But the data is not available in the layer; I am using Postgres database for that. It means I need to create the themes on layer using non spatial ...
1
vote
2answers
258 views
Script to extract UTM Zone using Range and Meridian information
Hi Everyone,
I am looking for a phython or php script that will accept the Range and Meridian values of a location and use it to identify the UTM zone.
I have a table that comprises of Easting, ...
1
vote
1answer
563 views
PHP MapScript API Development for MapServer
PHP MapScript Tutorial
I'd like to use the PHP MapScript API and am curious how others have successfully used it to produce a site that serves up remote sensing data. I've got land surface ...
0
votes
0answers
75 views
GML map in openlayers can it be printed?
I have made an application to show thematic map using openlayers. In my application, I want to make a function to print the map. but I don't know how to make that. Please give me nay references that I ...
3
votes
1answer
4k views
Drawing polyline that grows as the car moves by taking data from MySql and PHP in Google API
I wanted to show the polyline on google Map as car moves with animation (like in this site: http://econym.org.uk/gmap/example_cartrip2.htm) by taking data from MySQL and PHP. For that i refered the ...
0
votes
1answer
489 views
Reference materials for learning Google API V3 with PHP and MySQL (tracking)
I am new to this Google API. Now i wanted to learn Google API with PHP and MySQL.
Actually i wanted to create an application that will track x,y coordinates coordinates on real time bases for ...
2
votes
1answer
601 views
How to insert google maps lat/lng into postgis in geometry datatype
I came across:
https://developers.google.com/maps/articles/phpsqlinfo_v3
I've changed the code a bit and all process is well done for postgis database. I get the data from infobox when user clicked.
...
6
votes
1answer
212 views
Trigger geocoding without having to visit page
I'm using Google's geocoder to store results in database then display them on a map on another page. The problem is that each company profile page needs to be visited before it's geocoded.
Is there a ...
0
votes
2answers
110 views
Postgres geometry in a pdf file with php
Is there a way to draw a postgres geometry in a pdf file using a php script?
Thank you.
