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HAMMER GIS, home

HG-S00 GIS software for municipalities

From the field, to the layer, to the decision

Five products born from fieldwork with Israeli municipalities. Two are live in production, one runs on ArcGIS today while its next generation is built, one is in pilot and one is a concept. Each one is labelled with exactly where it stands.

P-01 The CADabra widget showing a plan on the municipal map
Plan no.
HG-S00
Scale
1:1,250
Updated
11.2026

One principle

Data captured once, delivered to everyone who needs it

HAMMER's software is built around a single data chain. CADabra and SEE.GMMA produce GIS layers from CAD drawings and aerial imagery. HAMMER CITY puts the authority's layers in front of every employee, in one map. SIGNYX and CLIMYX each specialise in one domain: the traffic committee's work, and urban heat.

Public GIS: the city in 3D
P-02 Public GIS: the city in 3D

How they connect

One data chain, five stations

The products connect through the authority's ArcGIS Online and through open formats. There is no need to take all of them: each one stands on its own.

  1. ST-01

    The field

    HAMMER surveys, drone capture and orthophotos supply the raw material: imagery, measurements and drawings.

  2. ST-02

    Producing layers

    CADabra converts DWG and DXF drawings into validated GIS layers. SEE.GMMA helps produce layers from aerial imagery (in pilot).

  3. ST-03

    The authority's ArcGIS Online

    CADabra publishes to the authority's ArcGIS Online organization, and the layers stay there. SEE.GMMA exports GeoPackage and GeoJSON.

  4. ST-04

    HAMMER CITY

    Every employee sees the layers in one map, in Hebrew and in the authority's branding.

  5. ST-05

    Specialised products

    SIGNYX runs the traffic committee's work on ArcGIS. CLIMYX, at concept stage, will focus on urban heat and shade.

Which product fits me

Start from the need

  • Option A

    Live

    Staff need one simple map, in Hebrew

    HAMMER CITY: every layer of the authority in one map, with search by address, plan and lot, or block and parcel.

    Details
  • Option B

    Live

    We receive DWG plans and AS-MADE surveys

    CADabra: conversion to GIS layers with topology QC, a quality report and ArcGIS Online publishing.

    Details
  • Option C

    Live on ArcGIS · new app in development

    Our traffic committee juggles several tools

    SIGNYX: requests, plans, map-based planning, meetings and decisions in one place.

    Details
  • Option D

    Pilot

    We need vector layers from an orthophoto

    SEE.GMMA (NOW): AI-assisted mapping reviewed by a GIS professional. Need the result now? The OrthoGraphic AI service.

    Details
  • Option E

    Pilot

    We want to know when a place changed over the years

    SEE.GMMA (WHEN): a search of the Landsat and Sentinel-2 archives, at lot scale or larger.

    Details
  • Option F

    Concept stage

    We need to plan shade based on data

    CLIMYX is at concept stage. Today: HAMMER's urban heat-mapping service.

    Details
  • Option G

    Service

    We don't have data yet

    Start in the field: surveys, orthophotos and drone capture.

    Details

What they share

How we build software

  • On what you already have HAMMER CITY, CADabra and SIGNYX work with the authority's ArcGIS Online. ArcGIS is Esri's platform; we build on it and never present it as ours.
  • Open formats CADabra exports Shapefile, File GDB, GeoPackage, GeoJSON and KML. SEE.GMMA exports GeoPackage and GeoJSON.
  • The Israeli grid Support for ITM (EPSG:2039) and the Survey of Israel 108021 transformation, in CADabra and HAMMER CITY.
  • Hebrew, right to left HAMMER CITY and CADabra are built for right-to-left Hebrew. CADabra is also available in English.
  • A human in the loop AI assists, a person decides: in SEE.GMMA every output is reviewed, and in CADabra an unknown layer waits for a decision.
  • Honest status Every product is labelled live, pilot, in development or concept. Anything planned is marked as planned.
SIGNYX: planning signs along a road over the orthophoto
P-03 SIGNYX: planning signs along a road over the orthophoto

S-07

Not sure where to start?

Tell us what you have today and what's missing, and we'll show you in a demo which product fits, or whether what you need is actually a survey.