Sistema de Información Geográfica (SIG) Jobs

Busco freelancer con experiencia comprobable en SIG y teledetección para corregir la parte práctica sobre análisis multitemporal de la cuenca del río Caluma, Ecuador. Se requiere experiencia en: QGIS, Google Earth Engine, Python, cartografía temática, Sentinel-1 y Sentinel-2, análisis multitemporal, NDVI/NDWI/MNDWI, MapBiomas, buffers, composición de mapas y revisión metodológica aplicada a tesis. Tareas principales: Corregir mapas de resultados y layouts cartográficos. Ajustar mapa y análisis de uso/cobertura del suelo para incluir años faltantes y cuantificación de cambios. Incorporar y representar correctamente buffer del río si corresponde. Corregir zooms, leyendas, simbolog&iacu...

I need a detailed color GIS map of regional watersheds, formatted as a PDF that can be printed 24 X 36" in high resolution for 3 states in USA (NY, VT, MA). The map should prominently feature and label watershed boundaries. The data is here: I need it done in 2-3 days. Key Requirements: - Regional scale (state or province) - PDF format - Highlight watershed boundaries Ideal Skills: - Proficiency in GIS software - Experience in creating printable maps - Attention to detail in map design

Assessing the role of human-modified landscape in Black Wattle (Acacia mearnsii) spread, using Sentinel 2

We are looking for an experienced QGIS developer to implement a custom solution for QGIS Server. The goal is to make a custom WMS request parameter available inside the QGIS data provider layer (e.g. PostGIS) so that it can be directly used in SQL queries. Background: We are using QGIS Server to serve WMS layers backed by a PostGIS database. We need to dynamically filter or modify data at the database level based on parameters passed in the WMS request. Example: Incoming WMS request: ...&SERVICE=WMS&REQUEST=GetMap&MY_PARAM=123 Required functionality: Extract custom parameter (e.g. MY_PARAM) from the WMS request in QGIS Server Make this parameter available within the QGIS execution context Ensure the parameter can be used inside the data provider (PostgreSQL/PostGIS) Pass t...

Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis's business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision-making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a residence existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Take pictures of the residence and its vicinity per Confirmis’ standard operating guidelines. • Zoom Interview/Tour for 3-4 hour + Translator REQUIREMENTS: • Must be living in (or nearby) Vilabouly District...

Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis's business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision-making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a residence existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Take pictures of the residence and its vicinity per Confirmis’ standard operating guidelines. • Zoom Interview/Tour for 3-4 hour REQUIREMENTS: • Must be living in (or nearby) Vilabouly District, Savannakhet Province...

I have three separate parcels in the United States that I can identify only by their APN numbers and counties. I need you to trace each one, pinpoint its exact position on a map, and then compile the key facts that let me judge its potential: • A map (Google Maps, county GIS, or similar) clearly marking the lot’s boundaries or center point • GPS coordinates or the closest st-reet address pulled from official records • Lot size in acres or square feet as reported by the county assessor • Current assessed value plus any recent market-value estimate you can source • Zoning classification (residential, commercial, agricultural, etc.) Please package the above for all three parcels so I can review them side by side. High-resolution map images or shareable...

I'm looking for a detailed GIS map for a wildlife study area. The map should include the following data: - Land ownership - Road networks - Polygon features with attributes The final product should be delivered as a digital GIS file - something that can be used in Avenza. Ideal Skills and Experience: - Proficiency in GIS software (e.g., ArcGIS, QGIS) - Experience in mapping land ownership and road networks - Ability to create and manage polygon features with attributes - Attention to detail and accuracy in data representation Please provide samples of previous GIS mapping work.

Hi I will share the details with the shortlisted candidates. Thanks

I’m starting from scratch and would like structured, beginner-friendly lessons that take me through Physical, Human and Political Geography in a logical sequence. My goal is to build a solid foundation first—key concepts, terminology, map skills—and then steadily branch into real-world case studies so I can see how these three branches connect. Here’s what I have in mind: • Weekly 60- to 90-minute online sessions (Zoom, Google Meet or a similar platform with screen-sharing and a virtual whiteboard) • Concise slide decks or notes after each class for quick revision • Short practice exercises or quizzes so I can check my understanding before we move on • Periodic progress reviews to make sure the pace stays comfortable If you already use to...

I need an interactive digital map for our garden and arboretum. The map should include: - Search functionality for: - Plant species - Garden sections Ideal skills and experience: - Experience in creating interactive maps - Proficiency in GIS software - Web development skills are a plus - Attention to detail and accuracy Please provide samples of similar work done.

Hi I will share the details with the shortlisted candidates. Thanks