The GeoidLife Blog

GIS Trends & Insights

Briefings on GeoAI, datum modernization, cloud-native data, and the tools reshaping geospatial work.Written for practitioners, with sources.

Landsat Next Is Now Landsat 10: What the Descope Means for Free Imagery

NASA and USGS swapped the promised three-satellite constellation for a single observatory launching in 2031. What survives, what was lost, and how to plan around it.

September 2026 · 6 min read Read more →

ArcGIS Enterprise 12 Is a Breaking Release: The Web AppBuilder Cliff Is Here

Enterprise 12.x drops JS 3.x apps, Web AppBuilder, and Configurable Apps for good. The new lifecycle, the migration paths, and the audit to run first.

September 2026 · 6 min read Read more →

Run a Global Weather Model on Your GPU: Earth-2 and Aurora Go Open

NVIDIA open-sourced its Earth-2 forecasting family and Microsoft's Aurora 1.5 beats ECMWF ensembles on most targets — with checkpoints on Hugging Face.

September 2026 · 5 min read Read more →

Two Years After Bentley Bought Cesium, the 3D Tiles Bridge to AEC Is Real

iModels stream into Cesium ion as 3D Tiles, reality capture is coming to Self-Hosted, and the Cesium team just got a Philadelphia hub.

September 2026 · 5 min read Read more →

Geospatial Salaries in 2026: The Category Gap Nobody Talks About

Fresh data says geospatial engineers out-earn GIS analysts nearly two to one — and the ladder between the categories is Python, cloud, and AI literacy.

September 2026 · 5 min read Read more →

CARTO Went Full MCP: When Your GIS Platform Becomes Tools for AI Agents

CARTO now exposes its entire platform as MCP tools that Claude, ChatGPT, Copilot, and Gemini agents can call directly — the first web GIS to go MCP-native.

September 2026 · 5 min read Read more →

NAD 83 Is Retiring: What NATRF2022 Means for Your Coordinates

Every US coordinate will shift by up to four meters when NOAA's modernized NSRS lands. The timeline, the caveats, and how to prepare your data.

September 2026 · 6 min read Read more →

AI Assistants Are Now Everywhere in ArcGIS — Here's What's Actually GA

Three assistants hit general availability in June 2026, credits aren't consumed, and admins finally get role-level control. What to know before your next upgrade.

September 2026 · 5 min read Read more →

AI Needs Geography: What GeoAI Actually Means for Your GIS Career

Esri's ArcNews argues AI expands the GIS profession rather than shrinking it. The skills that will define the next decade of spatial work.

September 2026 · 5 min read Read more →

GeoParquet, PMTiles, COG, and Zarr: Cloud-Native GIS Formats, Explained

Parquet now has native geometry types and Overture ships the planet as GeoParquet and PMTiles. A field guide to formats that don't need a tile server.

September 2026 · 6 min read Read more →

GIS Without the Desktop: Felt and the Browser-First Wave

Prompt-to-app AI, one-click AWS deployment, and a mobile field app — what Felt's 2025 run says about where GIS software is headed.

September 2026 · 5 min read Read more →

AlphaEarth: Google Compressed the Planet Into Embeddings — and Set Them Free

64 numbers for every 10-meter square on Earth, now available as open Cloud-Optimized GeoTIFFs. Why foundation models just made remote sensing accessible.

September 2026 · 5 min read Read more →

Maps for Machines: HERE, Mapbox, and the Race to Ground AI in Location

HERE's Location Reasoning promises deterministic spatial answers for AI agents while Mapbox wires MapGPT into dashboards. The location platforms are rebuilding for the agent era.

September 2026 · 5 min read Read more →

QGIS 4.0 Is Here: What the Qt6 Migration Means for Your Plugins and LTR Plans

The biggest QGIS jump since 2.x→3.x landed in February 2026. The LTR timeline, why Qt5 forced the move, and what plugin users actually need to do.

September 2026 · 5 min read Read more →

Overture's GERS Goes GA: Stable IDs Could End the Conflation Tax

2.6 billion buildings and 321 million road segments now carry persistent IDs. Why that changes the economics of joining data to basemaps.

September 2026 · 5 min read Read more →