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Time Tested GIS/GPS Programming Solutions: 76 - 100 of 237
 
I have satellite images that I want to georeference, so that I know the long/lat of each pixel Any one got experience of what I want to do?
hi I have the UK postcode database with all the postcodes and northing and easting. It inclues town, county and locality but more than one post has got the same locality and town. So I dont...
I want a direct download link for a free software for DTED 2  formated maps: 1- it should give me the 3D shap of the area. 2- better if i can change colors. it should support any level ...
Dear Friends, Plan is to develop a Linux-based application on top of an Open Source GIS Engine. GRASS (http://grass.ibiblio.org/index.php), GMT (http://gmt.soest.hawaii.edu/), and Quantum G...
I am reading a .dbf file but i am not able to of render the text file using OpenGL ES API. kindly help.
Hi all, Does anyone know where i can get a list of FULL UK Postcodes Longand their Longitude / Latitude co-ords' i.e NE40 4HR is X=413513 Y=563019 I dont mind paying a small fee, ...
how does on calculate distance on a mercator map? (not UTM, a real mercator map, the kind we see google maps and virtual earth).
I have a map I need to overlay onto Google maps.  I am trying to figure out how to create each tile, I just have one big hurdle I need to get over  but I cannot figure it out.  Ok, here is wh...
Hi, Im not sure wether this is the right topic to ask this in, but it really dosent fit in PHP either! Anyway, I have a vehicle tracking application which uses a web-mapping service to get p...
I need to convert NMEA Lat and Lon values to.....well I don't know.  I need to convert them to the typical format I am used to seeing.   Right now I am getting them in the following formats...
Hi all I hope I am posting it in right place. My GPS Magellan Maestro came with 1.3 point of interests.  I know there is a way to update it to more than that, how and where?  Also I am not s...
Hi, I'm trying to convert a world file into a kml/kmz image overlay. Specifically, the image and overlay here: http://ngs.woc.noaa.gov/ike/IMAGES/ike_c26184854.htm Thanks
My boss went with his team to a site survay with a GPS device that produced the attached xls file. He asked if it will be possible to convert and display the visited points in Google Earth. ...
Hi, I want to collect the GPS data and send it in some case to a mobile number via SMS without using Smartphone, PDA or Computer/Laptop. My plan: 1. GPS receives the coordinates conti...
Hi, i want to build application in VS.net for ArcGIS 9.0. I am unable to really find some solid and step by step guide for the purpose. Tell me some good book or web site which gives ste...
Hi, I try to parse NMEA sentences on a mobile device. Can anyone help me to run the source code that I found on http://www.hcilab.org/documents/tutorials/NMEA_Parser/NMEA_Parser.htm Any othe...
I have installed tomtom naivgator 6 on a Orbit XDA running windows mobile 6 Professional I also have the TOMTOM SDK version 6 and have included it in a windows mobile device application in C...
Hi, Can someone please help me with a free sollution for tracking my own mobile phone? I'm using a phone with a build-in GPS and my phone is running JAVA. I'm looking for a website wh...
For my research project, I need to obtain the Latitude and Longitude of a second coordinate, given that the first coordinate is 10 ft away and with the bearings known. I have gone through the ...
I need a map application (free) to integrate with jave. I have the latitude and longitude  from a gps and I want to mark this location. thanks
I am trying to install MapSource in my windows XP SP3 but during the installation process i get this message "Previous MapSource not found! Setup will terminate." what do i miss here? Note:...
Hi I would like to investigate some new topics of GIS development because I will start a  research project in the mnear futrur. I would like to know all the current research in GIS developm...
This one should be easy enough for a child! P3 P1          P2 I'm looking for the formula to calculate the coordinates of P3 in this right angled triangle from the known coordinates P...
I have a new project idea but not sure if it is realistic or not. I want to build a simply GPS system that will send updated info regarding its location and traveling speed. By receiving th...
Hi, i've been supplied GPS coordinates of a number of facilities in the Pointe Noire, Republic of Congo area (google map this if you want to see approx. gps coordinates). They are presented...