minemap-terrain-and-analysis

Configure MineMap terrain with DEM tiles and perform elevation height queries.

3|Updated Mar 20, 2026

Search Tags:#analysis #terrain #dem #minemap #setterrain #height-query #quadtree

Ready to run

npx skills add https://github.com/ming1zhou88/minemap-skills --skill minemap-terrain-and-analysis

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: minemap-terrain-and-analysis
Source: https://github.com/ming1zhou88/minemap-skills/tree/main/skills/minemap-terrain-and-analysis
Command: npx skills add https://github.com/ming1zhou88/minemap-skills --skill minemap-terrain-and-analysis

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

MineMap terrain and analysis management for terrain rendering, elevation queries, and spatial analysis containers.

Core Features & Use Cases

Terrain entry: use map.setTerrain(options) to switch terrain with tiles, tileSize, and maxzoom.
Height querying: queryDEMHeightByPoint and queryAccurateDEMHeightByPoint after terrain loads.
Analysis container: map.analysis holds collections like cutFillCollection, excavationCollection, highlightCollection, sightlineCollection, viewDomeCollection, viewshed3DCollection, interferenceCollection, shadowAnalysisCollection, floodAnalysisCollection, floodAnalysisOfflineCollection.
Exported classes: Highlight, CutFill, Excavation, ViewDome, Interference, InterferenceConjoined, Profile, Player.

Quick Start

Invoke map.setTerrain with a tiles array and terrain options to enable terrain rendering.

Frequently Asked Questions about minemap-terrain-and-analysis

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I set terrain in MineMap using DEM tiles?▼

To set terrain in MineMap, invoke map.setTerrain with an options object containing a tiles array, tileSize, and maxzoom to enable DEM-based terrain rendering in your 3D scene.

How can I query elevation values on MineMap terrain?▼

You can query terrain elevation using queryDEMHeightByPoint or queryAccurateDEMHeightByPoint after the terrain loads, allowing precise DEM height lookups for spatial analysis.

What spatial analysis containers are available for MineMap 3D scenes?▼

MineMap provides a map.analysis container holding collections for cutFill, excavation, highlight, sightline, viewDome, viewshed3D, interference, shadowAnalysis, and floodAnalysis operations.

Can I perform cut and fill excavation analysis in MineMap?▼

Yes, MineMap supports cut and fill analysis through the exported CutFill and Excavation classes, managed within the map.analysis cutFillCollection and excavationCollection containers.

Does MineMap support flood and shadow analysis on terrain?▼

MineMap includes floodAnalysisCollection, floodAnalysisOfflineCollection, and shadowAnalysisCollection within the map.analysis container for conducting terrain-based flood and shadow spatial analysis.

What MineMap classes are exported for spatial profiling and visualization?▼

MineMap exports Highlight, CutFill, Excavation, ViewDome, Interference, InterferenceConjoined, Profile, and Player classes for terrain-related spatial analysis and visualization.