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Necesito obtener la serie completa de escenas del Instituto Geográfico Militar que cubran la cuenca hidrográfica del río Caluma (Ecuador) para los años 2019, 2020, 2021, 2022, 2023 y 2024. El trabajo incluye localizar, descargar y, de ser necesario, mosaicar las tomas para que el área de estudio quede totalmente cubierta. Requiero recibir cada conjunto anual en archivos TIFF sin compresión, con su sistema de referencia y metadatos originales. Prefiero que las imágenes tengan la menor nubosidad posible; si existen varias alternativas por año, indícame cuál es la escena más limpia y su porcentaje de cobertura. La entrega final debe organizarse por carpetas (una por año) e incluir un shapefile o KML de la extensión exacta usada. El objetivo es disponer de un insumo confiable para futuros análisis hidrológicos, por lo que valoro la exactitud geométrica y la claridad de la documentación.
Project ID: 40209969
17 proposals
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Active 2 mos ago
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Hola, soy geólogo con posgrado en sistemas de información geográfica (SIG) y certificación avanzada en ArcGIS. Soy experto en cartografía y análisis espacial. Poseo habilidades de procesamiento de datos que me permiten realizar análisis complejos y obtener resultados precisos. Tengo experiencia en planificación del uso del suelo y gestión del riesgo de desastres. Soy proficiente en varios software como ArcGIS Pro, ArcMap, QGIS, Global Mapper y Google Earth Pro. Tengo experiencia en el procesamiento de imágenes satelitales y generando modelos de elevación digital (DEM) a partir de GPS, LiDAR y otras fuentes de datos. Soy experto en procesamiento y digitalización de datos. Si estás interesado en mi propuesta, por favor escríbeme para discutir los detalles del proyecto.
$15 USD in 10 days
4.8
4.8
17 freelancers are bidding on average $19 USD/hour for this job

Hello, I can efficiently locate, download, and mosaic the complete series of satellite images from the Instituto Geográfico Militar for the Río Caluma watershed covering 2019-2024. I will ensure the images are in uncompressed TIFF format with original metadata and coordinate reference. Each annual set will be organized into folders, with the least cloudy scenes highlighted and accompanied by a shapefile or KML. I prioritize accuracy for your hydrological analysis. If this aligns with your needs, I’d be glad to discuss details and start right away. Best regards, Sujeewa, GISPromo IT Solutions
$15 USD in 5 days
7.0
7.0

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, in collaboration with Raman Ladhani, can successfully deliver the complete annual series of Instituto Geográfico Militar imagery for the Caluma River basin (2019–2024) as requested. We will locate, download, and, if necessary, mosaic scenes to ensure full coverage of the study area. Each annual dataset will be provided as uncompressed TIFF files with original reference systems and metadata. We will prioritize low-cloud images and report the cleanest scene per year with coverage percentage. Final delivery will be organized by year, including shapefiles/KML of exact extents. CnELIndia’s expertise in GIS, remote sensing, and data management, combined with Raman Ladhani’s proficiency in image processing and quality assurance, ensures high geometric accuracy, reliable documentation, and fully ready-to-use datasets for hydrological analysis.
$20 USD in 40 days
4.7
4.7

I am a GIS specialist with over 10 years of experience. I have done several similar works. I will do a good work for you
$20 USD in 40 days
3.9
3.9

As a dedicated graphic designer and data integration specialist with a firm understanding of image processing, I am confident in my ability to handle your project effectively. My proficiency in managing large data sets and skill in collecting, downloading, and manipulating satellite imagery makes me an ideal fit for your needs. Working across various projects throughout my career has honed my ability to locate precise information and ensure it's organized systematically. My commitment to delivering high-quality work aligns well with your requirement of uncompressed TIFF files with original metadata and reference system. Additionally, my attention to detail will ensure that all scenes are mosaicked correctly to provide a complete coverage of the study area. My experience working on several hydrological projects also attests to my capacity for precise geometric accuracy, which I understand is vital for future analysis. Furthermore, I bring a creative problem-solving approach to every task. If there are multiple options available per annum, I promise not only to locate the cleanest scene for you but also provide you with the coverage percentage. As testament to my dedication, I will furnish the images in categorized folders by year, including a shapefile or KML file detailing the exact extent used. lets hop up on the chat and discuss the budget and timeline regards Aftaies shah
$15 USD in 40 days
1.1
1.1

Hey , I just finished reading the job description and I see you are looking for someone experienced in Remote Sensing, Data Integration, Image Processing, Data Visualization, Data Collection, Data Processing, Geographical Information System (GIS) and Data Management. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Hassan.
$15 USD in 34 days
0.0
0.0

Hola, Puedo apoyarte en la obtención completa de las escenas del Instituto Geográfico Militar que cubren la cuenca del río Caluma para los años 2019–2024. Me encargaré de localizar, descargar y verificar cada imagen, priorizando la menor nubosidad disponible por año. Cuando existan varias alternativas, documentaré la escena más limpia y su porcentaje de cobertura. Realizaré el mosaico cuando sea necesario para asegurar que toda la cuenca quede completamente cubierta, manteniendo siempre el sistema de referencia y metadatos originales. Entregaré los archivos en formato TIFF sin compresión, organizados en carpetas por año, junto con un shapefile o KML que delimite la extensión exacta utilizada. Tengo experiencia en teledetección, GIS, procesamiento de imágenes y manejo de datos geoespaciales, por lo que garantizo precisión geométrica, documentación clara y un flujo de trabajo reproducible. Estoy listo para comenzar de inmediato y asegurar un insumo confiable para tus futuros análisis hidrológicos.
$25 USD in 40 days
0.0
0.0

Dear [Hiring Manager], Subject: Proposal for IGM Satellite Imagery Processing – Caluma River Basin I am writing to express my strong interest in managing the acquisition and processing of the IGM satellite imagery for the Caluma River basin. With a focus on high-precision hydrological analysis, I understand that the quality of your primary data is non-negotiable. I will meticulously source and compile the complete series for 2019 through 2024, ensuring each annual set is delivered in uncompressed TIFF format with intact metadata and coordinate systems. My workflow prioritizes minimal cloud cover; I will provide a comparative analysis of available scenes to ensure you receive the clearest possible data for your study area. The final delivery will be a turnkey package: organized annual directories, seamless mosaics where required, and a precise shapefile/KML of the coverage. My goal is to provide you with a geometrically exact, "analysis-ready" dataset that serves as a robust foundation for your hydrological modeling. Sincerely, LIMON
$20 USD in 40 days
0.0
0.0

As a tech enthusiast and programming specialist, I am confident in my ability to excel in the task at hand. My field of expertise extends beyond just software development; I possess a strong Data Processing skill set that will prove invaluable to your project. With an acute attention to detail, I can meticulously locate, download, and mosaic the scenes from IGM that specifically cover the Rio Caluma hydrographic basin according to your annual requirements from 2019 to 2024. My comprehensive background in diverse languages and frameworks including Python gives me an edge when it comes to geospatial analysis such as in this project. I understand the profound implications of accurate and high-quality satellite images for hydrological analysis. To satisfy this need, I commit to delivering your requested imagery in uncompressed TIFF files, with their original reference systems and metadata intact. In conclusion, choosing me for this task will ensure that you receive data of utmost accuracy and clarity, organized according to your specifications. Be it web development or data processing- I deliver timely excellence tailored to meet my client's expectations. Experience the best tech solution for your peculiar needs!
$15 USD in 40 days
0.0
0.0

Hello, I have aggressive experience working with remote sensing data and GIS processing. I can locate all available scenes from the Instituto Geográfico Militar covering the Caluma river basin for 2019–2024, download them, and, if needed, mosaic them so the area is fully covered. I’ll ensure TIFFs retain original georeference and metadata, and I’ll prioritize low-cloud scenes, reporting coverage percentages. Could you clarify the preferred coordinate system for delivery, and do you want the mosaics per year already clipped to the basin boundary? Let’s do start right now jump in chat and get started Best, Jibran
$20 USD in 40 days
0.0
0.0

Buenas mi nombre es Gomez Martin Manuel, actualmente soy estudiante de profesorado en geografia en la Republica Argentina, y me interesaria tomar el trabajo. Tengo tiempo para trabajar toda la semana, mas que nada durante la tarde noche, por lo que me gustaria saber si puedo conseguir el trabajo, donde sere precavido con la informacion que usted necesita utilizando programas como QGIS o Google Earth del cual me especializo
$20 USD in 40 days
0.0
0.0

Quito, Ecuador
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