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Tech Maven Geospatial

GeoMesh

Salesforce parcels.
Live on the map.

A production geospatial mesh — CDC in, tiles out, GeoLibre in between.

The problem

Parcel truth moves faster than GIS exports.

Salesforce updates hourly; shapefile drops lag days
ArcGIS, web maps, and field apps each want a different API
Writeback and analytics rarely share one pipeline

The product

One PostGIS mesh. Three serving surfaces.

Salesforce→CDC→PostGIS→ MVT·OGC·ESRI→GeoLibre

Salesforce

CDC that doesn’t drop events.

JWT Connected App → Pub/Sub gRPC
PGMQ buffering + durable replay cursor
Geocode enrichment when coordinates are missing
Secure writeback with field allowlists

Serving

Meet teams where they already integrate.

MVTpg_tileserv for high-performance vector maps

OGCFeatures API for downloads & interoperability

ESRIKoop FeatureServer for enterprise GIS

Visualization

GeoLibre plugins for real analysis.

Choropleth & categorical symbology on SF fields
Labels, heatmaps, marker clustering
CQL filters that retarget every surface
Formal plugin SDK — ship new tools without rewrites

Analytics

H3 hexagons for neighborhood scale.

h3-pg aggregates in Postgres
Multi-resolution rollups (5–9)
On-map hex choropleths in GeoLibre
Click a cell — see count, value, zoning mode

Platform

AWS and Azure — same images.

ECS FargateALB + Cognito + Secrets Manager

Container AppsEntra + Key Vault + Flexible Server

HelmAlternate path for EKS / AKS

Security

OIDC at the edge. JWT in the core.

Cognito / Entra for browser sessions
API keys & signed tile URLs for reads
Mutations always authenticated
Secrets never committed — vaults only

Close

Wire your org.
Map the truth.

Tech Maven Geospatial · GeoMesh
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