Report generator using Python + GDAL

Budget €250 - €750 EUR
Bids 8
Average Bid €506
Status Closed

I have a custom made Python application which generates reports. In this app I use GDAL (Geospatial Data Abstraction Library) which takes PDF and extracts small areas from PDF as pictures to the report.

Currently there is a bug, giving an error: AttributeError: 'NoneType' object has no attribute 'RasterXSize'.

Im looking for someone who can fix the bug, so report generation would work.


If this cooperation is successful, Im looking for a developer who can make new features to this application form time to time. There are also Java and Android stuff to develop.

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This project was awarded to


Deril is a very responsible and professional companion. He knows web GIS stuff and delivers a quality outcome. He also compiles useful documentation and guidance, which weren't in our original agreement, for non-expert clients like me to follow up with database update and web management. I enjoy working with him and for sure will invite his cooperation in future opportunities.
About the Freelancer
derilalwinda Profile Picture

Geodetic engineer with passion in programming and technology. Hire me, you wont regret it.

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Bids on this Project

  • kostyaf Profile Picture


    Vinnitsa,  Ukraine

    Hello everybody! I have 10 years experience in commercial projects. I've started my career from AS casual games creation. Then switch mostly on C++ and Python project. Last 5 years I have worked on large network system using C and Python. In parallel I worked on C++ math project. I have strong knowledge in C, C++, Python, networking and algorithms.

  • perumani Profile Picture


    Sidoarjo,  Indonesia

    System Programmer Specialization in Cloud-Based App Development by using Microsoft Azure and Amazon Cloud Service

  • derilalwinda Profile Picture


    Bandung,  Indonesia

    Geodetic engineer with passion in programming and technology. Hire me, you wont regret it.

  • frankcis30 Profile Picture



    i am having 7 plus years of experience in latest and innovative technologies such as wordpress, PHP, .NET, java, drupal, python, and so on. you name the technology and i am having the solution for the same. i am happy to assist you on all the latest and innovative technology. to ensure your success . your success is my goal.

  • hbxfnzwpf Profile Picture


    Beijing,  China

    I am a MMORPG game developer, mainly focus on server side, and I am also very proficient in client side development. I have 15 years programming experience now, and have worked for 7 years. I am an expert of C++ and Java, and proficient in developing under Windows, Linux/Unix, and Embeded environment. I promise to give you the best solution.

  • ranganathp Profile Picture


    Bangalore,  India

    I am a professional developer of Windows, Linux, Mac, Android, Windows Phone, iPhone, iPad and Web applications. I am a qualified expert in several programming languages including but not limited to PHP, JAVA, C, C++, PYTHON and OBJECTIVE C; I have been developing applications for the last 16 years, most of which are high quality, extremely high performance, low maintenance, network and security based, Geo location aware and most importantly intuitive and user friendly. I have implemented 800+ projects on and outside, including productivity and business related applications for various Desktop, Web and Mobile application platforms. Lot of experience in writing applications which make use of social platform accounts(FB, Twitter and others), location services, and data synchronisation techniques(Dropbox, iCloud, Skydrive and others) in order to provide a high level of satisfaction and great experience to the users of the applications. I have vast experience in using following technologies in my applications: - Various Networking Technologies - Various SQL databases like Oracle, SQL Server, DB2, MySql and Postgres - Various NOSQL databases like mongodb, amazon dynamodb and hadoop - iCloud/Dropbox/Skydrive support - Geo Location services - Security for both data and accounts - Login integration with oAuth, OpenID and other Single signon technologies - Semantic text processing and extraction of qualified information - Application optimizations by solving Memory leaks and Performance issues - UI/UX design based on standards Throw in any challenge in anything in technology and design and get 100% value for money through best quality bullet-proof work done.

  • kjgroup197318 Profile Picture


    Hà Noi,  Vietnam

    I am a representative of my developer group. Do you want to realize your idea? Do you want the BEST Quality? The BEST quality comes from our developer group!!! Our group has professional developers, experienced researchers and excellent designers. Most of them were certified and have scholar degrees. We are always ready for you(24/24)! Our expertise: 1. Computer Vision: 2. Digital Signal Processing: 3. Image and Video Processing: 4. Applied Mathematics: 5. Academic Writing: Inspired of deep knowledge of mathematics, rich experience in solving real world problem, wonderful team and service spirit and certified skills for almost all needs of customers, recently our group has been greatly highlighted and acknowledged from many companies and groups. Let's work together!