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Generate distances database from coordinates using MapPoint or Google maps

$30-250 USD

Terminado
Publicado hace más de 10 años

$30-250 USD

Pagado a la entrega
In need of SQL distances database generated from csv file of coordinates. Total entries will be little less than 450k. Your choice of mapping software.
ID del proyecto: 5276784

Información sobre el proyecto

13 propuestas
Proyecto remoto
Activo hace 10 años

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Hi, Hw r u? Please provide more details, i can do this work. Thanks Arpit.....................................
$55 USD en 4 días
4,6 (16 comentarios)
4,7
4,7
13 freelancers están ofertando un promedio de $140 USD por este trabajo
Avatar del usuario
We are a team of web designers and developers with expertise in SQL Server database. We have worked with Google Maps for many sites. I request for csv file (with some records) and sample output (database) that you require. This will help me to assess scope of work precisely. I will revise / confirm my bid accordingly. Detailed specifications will also help me to make an informed commitment and are essential for delivering as required. I commit only if I am confident of delivering and once committed I ensure a very thorough job and also support if you need changes / enhancements in future. I look forward to hearing from you and working on the project.
$263 USD en 3 días
5,0 (63 comentarios)
6,9
6,9
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Hi, I want to know the following: 1) Coordinate system of the points? 2) Which distance do you want - Euclidean or road distance? 3) Do you want the distance from point in column A to point in column B or from each point to each point in a list?
$105 USD en 3 días
5,0 (41 comentarios)
6,3
6,3
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Hello, I need more clarity on what is required. I am expecting you will provide one file of around 450 rows. Each row will have source and destination co-ordinates. The task is to calculate distances between those co-ordinates and provide a SQL script with one line to populate the distances for each line. Is there something deviating from here? Do you need geographical distance or driving distance between the co-ordinates. Thanks
$111 USD en 3 días
5,0 (31 comentarios)
4,5
4,5
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Hello, I would like to create a program to solve your issue. I've checked the google api and it seems to satisfy your needs, but since it has a limit of requests I do not know how long will it take for the program to finish. Do you have any deadline, or can we set a week-by-week number of entries and milestone?
$80 USD en 10 días
5,0 (9 comentarios)
3,8
3,8
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I'm cartography expert. I can do this for you. I'm very happy if you may check my awesome feedback here: https://www.freelancer.com/u/gisonline.html
$55 USD en 0 día
4,9 (8 comentarios)
3,5
3,5
Avatar del usuario
Hello calisun, I'm a current graduate student at the University of Colorado studying Geographic Information Systems. You can view some of my mapping projects at www.akovacs.us. I can quickly and accurately produce the database of distance measurements you need using ArcGIS. In order to complete your project I would create a python script that would use a common projection depending on the scale of the measurements for the most accuracy (more accurate than google maps), and then add the records to a database. I could easily have this completed over the weekend. I look forward to working with you, Andrew Kovacs
$66 USD en 3 días
5,0 (1 comentario)
2,9
2,9
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Hi, How are you doing? I have worked with Mappoint for getting distances from lat-long. I can do this project. Thanks!
$250 USD en 5 días
5,0 (5 comentarios)
2,0
2,0
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Hello, I have done such jobs previously and I even have the code ready for it. So my bid is even less and I can provide you a satisfactorily work. The entries are around 450K whereas google maps allow only 2500 queries per day. However I can try some hack to bypass that limit and provide you the work in lesser time. Another way is I can count mathematically the distance between the coordinates. MS SQL Server also provides that facility inbuilt. Feel free to ask me any questions you have. Thanks, Moiz.
$50 USD en 2 días
5,0 (2 comentarios)
2,0
2,0
Avatar del usuario
Good evening. I am computer engineer, and I am able to do what you want. I would use Google Maps. THanks in advance. Best regards,
$111 USD en 10 días
5,0 (1 comentario)
1,5
1,5
Avatar del usuario
hello I am experienced .net developer. I can do this job, get coordinates from csv, find the distance and save it in database. You did not mentioned which database do you want to use? thanks
$250 USD en 5 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED STATES
Chicago, United States
5,0
69
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Miembro desde may 5, 2009

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