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Infrastructure Map — Chile

To create a mining infrastructure map for Chile, import your CL claims or data as GeoJSON, assign the appropriate layer role for automatic styling, set the Topographic basemap, and export as PNG or PDF. The entire process takes 15–30 minutes with no GIS experience required.

About Mining in Chile

Chile is the world's largest copper producer, responsible for approximately 27% of global copper output, and holds the largest lithium reserves on Earth in the Atacama Desert salt flats. The country is a top-tier destination for exploration capital targeting critical minerals essential to the energy transition.

Key minerals: copper, lithium, gold, silver, molybdenum, iron. Notable deposits: Escondida, Collahuasi, Chuquicamata, Atacama Lithium Brine. Mining districts: Atacama Desert, Antofagasta Region, Maricunga Belt, Coastal Cordillera.

The Servicio Nacional de Geología y Minería (SERNAGEOMIN) administers mineral rights in Chile. Claim data is accessible through SERNAGEOMIN Mining Cadastre.

What is a Infrastructure Map?

An infrastructure map communicates the logistical reality of an exploration project — road access, power availability, water sources, airstrips, and proximity to service communities. Investors and permitting authorities use these maps to assess project advancement costs and feasibility. A well-made infrastructure map can significantly de-risk a project in the eyes of financiers.

How to Create a Infrastructure Map for Chile

  1. Import road network GeoJSON and assign Roads/Access role
  2. Import water bodies and rivers
  3. Import property boundary
  4. Enable topographic basemap to show terrain and elevation context
  5. Add labels for key infrastructure (airstrip, camp, power line)
  6. Add a scale bar to communicate distances accurately
  7. Enable North Arrow
  8. Export as PDF for permitting packages

Recommended Settings for Chile

  • Basemap: Topographic
  • Design theme: Terrain — Earthy & Warm or Technical — Sharp Borders
  • Export format: PNG at 2× for investor presentations, PDF (Letter or A4) for JORC Code / NI 43-101 reports
  • Coordinate system: Ensure source data is in WGS84 (EPSG:4326)

Common Use Cases in Chile

  • Permitting applications
  • Feasibility studies
  • Investor presentations
  • Environmental assessments

Frequently Asked Questions

What file format do I need for Chile mineral claims data?
Chile mineral claims boundaries are available from SERNAGEOMIN Mining Cadastre and can typically be downloaded as Shapefiles or KML. Convert these to GeoJSON at mapshaper.org before importing into Exploration Maps.
Who regulates mineral claims in Chile?
Mineral claims in Chile are regulated by the Servicio Nacional de Geología y Minería (SERNAGEOMIN). All tenure and claims data can be queried through SERNAGEOMIN Mining Cadastre.
What minerals are typically mapped in Chile?
Chile is known for its copper, lithium, gold, silver deposits. Key producing and exploration-stage properties include Escondida, Collahuasi, Chuquicamata. The main mining districts are Atacama Desert, Antofagasta Region, Maricunga Belt.
Can I export a Chile mining infrastructure map for a JORC Code / NI 43-101 report?
Yes. Exploration Maps exports PNG and PDF at 2–3× pixel ratio, suitable for inclusion in JORC Code / NI 43-101 technical reports as required figures. The export includes north arrow, scale bar, legend, and title block — all standard map elements required for JORC Code / NI 43-101 compliance.