geomaster

geomaster is a skill for Claude Code, Codex from foryourhealth111-pixel/Vibe-Skills. It costs 132 tokens per session (5,345 once invoked), scanned A, original, Apache-2.0.

A guide to geographic data and Earth-observation work, including maps, satellite images, spatial analysis, and machine learning. Earth observation means studying the planet using satellite or aerial measurements.

In plain words
What is it for?
Use it for GIS analysis, satellite-image processing, spatial statistics, point clouds, and machine-learning workflows for geographic data.
Why use it?
It brings common approaches and code examples together for tasks that involve locations, geographic shapes, or remote-sensing images.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for GIS analysis, satellite-image processing, spatial statistics, point clouds, and machine-learning workflows for geographic data.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/foryourhealth111-pixel/vibe-skills/geomaster
About the project

Vibe-Skills is a collection and routing system that helps AI agents discover, select, and coordinate specialized skills for completing tasks. It is intended for agents that need to organize workflows across many installed capabilities. The catalogue entries are skills and an agent belonging to this system.

foryourhealth111-pixel/Vibe-Skills · 3,252 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add foryourhealth111-pixel/Vibe-Skills --skill geomaster
Clone the repo
git clone --depth 1 https://github.com/foryourhealth111-pixel/Vibe-Skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for geomaster

README.md
[![agentmods](https://agentmods.dev/badge/skills/foryourhealth111-pixel/vibe-skills/geomaster/github.svg)](https://agentmods.dev/skills/foryourhealth111-pixel/vibe-skills/geomaster)
Your own site
<a href="https://agentmods.dev/skills/foryourhealth111-pixel/vibe-skills/geomaster"><img src="https://agentmods.dev/badge/skills/foryourhealth111-pixel/vibe-skills/geomaster/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for geomaster

Your own site · 80×15
<a href="https://agentmods.dev/skills/foryourhealth111-pixel/vibe-skills/geomaster"><img src="https://agentmods.dev/badge/skills/foryourhealth111-pixel/vibe-skills/geomaster.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 132 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,345 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00132 $0.05345
Opus 5 $0.00066 $0.02672
Sonnet 5 $0.00026 $0.01069
Haiku 4.5 $0.00013 $0.00534

Measured 9d ago against content hash 714f9b274da2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

geomaster scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

bundled/skills/geomaster/SKILL.md · 682 lines

How it starts

The opening of the file, as written. The whole thing — 682 lines — stays where its author put it; the contents beside it link to each section on GitHub.

GeoMaster

GeoMaster is a comprehensive geospatial science skill covering the full spectrum of geographic information systems, remote sensing, spatial analysis, and machine learning for Earth observation. This skill provides expert knowledge across 70+ topics with 500+ code examples in 7 programming languages.

Installation

Core Python Geospatial Stack

# Install via conda (recommended for geospatial dependencies)
conda install -c conda-forge gdal rasterio fiona shapely pyproj geopandas

# Or via uv
uv pip install geopandas rasterio fiona shapely pyproj

Remote Sensing & Image Processing

# Core remote sensing libraries
uv pip install rsgislib torchgeo eo-learn

# For Google Earth Engine
uv pip install earthengine-api

# For SNAP integration
# Download from: https://step.esa.int/main/download/

GIS Software Integration

# QGIS Python bindings (usually installed with QGIS)
# ArcPy requires ArcGIS Pro installation

# GRASS GIS
conda install -c conda-forge grassgrass

# SAGA GIS
conda install -c conda-forge saga-gis

Machine Learning for Geospatial

# Deep learning for remote sensing
uv pip install torch-geometric tensorflow-caney

# Spatial machine learning
uv pip install libpysal esda mgwr
uv pip install scikit-learn xgboost lightgbm

Point Cloud & 3D

# LiDAR processing
uv pip install laspy pylas

# Point cloud manipulation
uv pip install open3d pdal

# Photogrammetry
uv pip install opendm

Network & Routing

# Street network analysis
uv pip install osmnx networkx

# Routing engines
uv pip install osrm pyrouting

Visualization

# Static mapping
uv pip install cartopy contextily mapclassify

# Interactive web maps
uv pip install folium ipyleaflet keplergl

# 3D visualization
uv pip install pydeck pythreejs

Big Data & Cloud

# Distributed geospatial processing
uv pip install dask-geopandas

# Xarray for multidimensional arrays
uv pip install xarray rioxarray

# Planetary Computer
uv pip install pystac-client planetary-computer

Read the full file on GitHub · 682 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 682 lines · 132 tokens per session scan A 714f9b274da2

Subscribe to this mod's changes

geomaster is a skill published in the GitHub repository foryourhealth111-pixel/Vibe-Skills (3,252 stars, last pushed 12d ago), licensed Apache-2.0. It adds 132 tokens to every session and 5,345 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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