Geoespacial Jobs

Quiero desarrollar un plano web interactivo orientado a la visualización de datos geoespaciales. La idea es publicar en una página una cartografía donde pueda alternar planimetría, ortofotos y capas CAD, así como consultar información puntual (flujos, atributos, textos, etc.) con solo hacer clic en un marcador. Tecnología Prefiero trabajar con herramientas tipo ArcGIS API for JavaScript o , siempre que la solución final quede ligera, intuitiva y fácil de mantener en mi propio servidor. Alcance funcional • Superposición de capas CAD sobre el mapa base • Visualización de ortofotos y planimetría con control de opacidad • Marcadores interactivos que desplieguen ventanas con informaci&oa...

I need someone to geocode about 6000 addresses to determine which Illinois townships they belong to, and in what proportion. This is an annual project. Requirements: - Geocode addresses using preferred mapping service (ArcGIS or alternatives) - Provide results ideally mapped with numbers included, but Excel or CSV format is acceptable Ideal Skills and Experience: - Proficiency in geocoding and using mapping services, especially ArcGIS - Experience with handling and processing large datasets in Excel or CSV - Ability to create clear, accurate maps

I need a robust workflow that taps directly into the Sentinel satellite constellation to track current-day forest loss across tropical regions. The end goal is near-real-time monitoring: a clear indication, week by week, of where fresh clearing is happening so I can flag hotspots and act quickly. Scope of work • Acquire and pre-process the latest Sentinel imagery for my specified AOIs in the tropics (cloud masking, atmospheric correction, seamless mosaicking). • Run an automated change-detection routine that distinguishes new clear-cuts from seasonal or spectral noise. • Output intuitive products—shapefiles, GeoTIFFs, and a simple dashboard or web map—that visualise forest-loss polygons with dates, area statistics, and confidence scores. Acceptance cr...

Tengo dos archivos .Geotiff contiguos del mismo sistema de referencia y necesito que se conviertan en un único modelo de elevación digital plenamente coherente. El objetivo final es emplearlo en la generación de terreno 3D —principalmente dentro de QGIS— aunque me interesa que funcione sin ajustes adicionales en cualquier otro entorno GIS corriente (ArcGIS, AutoCAD Civil 3D, etc.). Qué espero recibir • Un archivo DEM (GeoTIFF) ya fusionado y libre de discontinuidades o bordes visibles. • Metadatos intactos: mismo sistema de coordenadas, resolución y valores NoData correctamente definidos. • Un pequeño informe que describa el flujo de trabajo (p. ej., comandos GDAL o pasos en ArcGIS) para reproducir el resultado en ...

My residential property in Reading must submit a Preliminary Bat Roost Assessment as part of a planning-permission package. The task is straightforward: visit the site, carry out the internal and external inspection in line with current Bat Conservation Trust guidelines, photograph any potential roost features, and compile a clear, planning-ready report with GIS-referenced maps and mitigation recommendations (if required). Access to the loft and surrounding grounds can be arranged any weekday, and the planning timetable means the completed survey and report need to be in my hands within three weeks of acceptance. A surveyor holding the appropriate Natural England licence and familiar with the local authority’s preferred format will make the process run smoothly.

I need to modernise my AutoCAD Civil 3D survey template so I can print confidently in more than one size without rebuilding a title block every time. The core layouts have to cover 11 x 17 in (ANSI B/Tabloid) and 18 x 24 in (ARCH C) in both landscape and portrait, with smart scaling already wired into the viewports. If you have an efficient way to add 8.5 x 11 in or 24 x 36 in without bloating the file, that would be a bonus. Each sheet must include a title block whose attributes are driven by a single prompt or dialog—enter the details once and they populate everywhere. The fields are: Project #, Drawn by, Address, Lot, Block, Date, plus room for any extra project-specific note I might add later. Whether you build this with block attributes, Sheet Set Manager fields, or another cle...

Please bid for one drawing, I will hand over a set of original CAD drawings that must be brought into GIS with millimeter-level precision. The target is a local coordinate system already in use on site; full parameters will be supplied alongside a few surveyed control points to lock the drawing down. Your task is to carry out the georeferencing and return a clean, topologically sound shapefile. If you prefer to add an extra export (e.g., GeoPackage or geodatabase) to preserve the same accuracy, that is welcome as well—just let me know. Because the project hinges on extremely tight tolerances, I’ll want a brief note on the workflow you plan to follow (ArcGIS Pro, QGIS, AutoCAD Map 3D, or other) and any quality-control checks you’ll apply to verify millimeter accuracy...

I need a small web application that reads my existing Esri .GDB (fields include State, District, Sub-District, Village Name, PIN, etc.) and presents the data on an interactive map. From a single screen I must be able to: • choose a record either by selecting a PIN or a Village from a drop-down list or by typing into a Google-style search bar, • have the map zoom to that feature and instantly show its attributes, and • generate a printable report that looks and feels like the ones on —PIN is the key detail that must appear. Standard mapping tools such as measure distance/area, pan, and rotate are required. The interface must also let me upload additional layers (KML, JSON, SHP) and, after editing or selecting a feature, download the result in any of those three fo...

The idea Implement an API whose goal is to produce routes that are: - 100% drivable (Directed & Drivable) - Truly diverse (not just different geometry) - Geometrically stable, with no stitching issues or incorrect direction reversals - Close in performance and behavior to Google Maps / Waze (very important) What I’m specifically looking for I’m looking for a developer who understands road networks as real graphs, not just as lines drawn on a map. The right person must be comfortable with: - Directed graphs - One-way roads & carriageways - Edge-based diversity - Geometry correctness Current required tasks (very important) Implement a single API endpoint that returns multiple routes: 1 - The natural route (Google/Waze-like): - Fastest / shortest path - Acts a...

I have an ODB database sourced from the Statistics Canada page ( ) that lists every non-residential building across Canada. I need the entire dataset— every province, every building— exported into a single, clean .xlsx workbook. Please place all fields in one master sheet and activate an auto-filter row so I can sort and slice instantly. At minimum each record must include: building name (if present), street address, city, province, latitude, longitude, number of floors, and every other column that appears in the original ODB file. Both the full address string and the explicit lat/long coordinates have to be preserved so I can map or geocode later. The ODB occasionally stores lookup tables in separate relations; bring those values across so the sheet is human-readable—...

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I need a clear, publication-ready GIS map built in QGIS that focuses on environmental analysis, specifically local water-quality conditions. I will provide the raw spatial data for the area; your job is to run the necessary spatial analysis, clean and style the layers, and deliver a map that speaks for itself in both accuracy and visual appeal. The scope is limited to a single local region, yet I want the work treated with the same rigor you would apply to a national study. Please handle projections, manage metadata, and document any interpolation or classification methods so that the workflow can be reproduced. Deliverables must include: • The QGIS project file with all relative paths intact • A high-resolution PDF and PNG of the final map layout • Any intermediate da...

I’m preparing an Emergency Action Plan for a college Risk Management / Outdoor Leadership course and I need a single, highly accurate topographic trail map produced with professional GIS software (ArcGIS, QGIS or equivalent). The finished map must be digital—delivered as a print-ready PDF and a high-resolution image—because I’ll be submitting it electronically for grading. Scope • Take my trail data, elevation information and any additional inputs I supply and turn them into a clean, easily readable layout. • Contours, scale bar, north arrow and a clear legend are essential so the map can be referenced quickly during an incident. • Key points along the route—landmarks, potential hazards and emergency access locations—must stand out ...