Spatial data collection · built on ArcGIS Online

A modern, drop-in replacement
for Survey123.

MapForm captures points, lines, and polygons in a single survey, writes every response straight into your ArcGIS Online organization, and keeps the form editable long after you publish. Authorable by people — and, for the first time, by agents.

v1.0ArcGIS-nativeMCP-firstpoint / line / polygon
01

Geometry

Many shapes, one survey.

Point, line, and polygon questions live side by side in the same form. A respondent drops a tree, traces a trail, and outlines a parcel without ever leaving the survey — or juggling three of them.

02

Evolvable

Change the form after it ships.

Add a question, rename a field, retune the logic — MapForm evolves the underlying feature layers in place. No tearing down and rebuilding, and every response already collected keeps its shape.

03

Interface

An MCP server, first-class.

Author surveys and read results straight from an agent or editor over the Model Context Protocol — the same capabilities a person has in the atelier, exposed as tools. Not an afterthought; a front door.

04

Craft

Simple, and quietly delightful.

A drafting-table editor, a clean runner, sensible defaults that get out of the way. The hard parts — provisioning, geometry, sync — stay under the hood, where they belong.

05

For planners

Advanced features for planners.

Purpose-built question types for the workflows planning agencies run. The prioritization & ranking question, for one, lets respondents build a fiscally constrained, ranked set of alternatives — dragging candidates into a funded list against a budget, with running cost tallies and the choices lit up on the map.

Built entirely on ArcGIS Online

No separate backend: maps, responses, and sign-in all live in your ArcGIS Online org.

Spatial components

Maps, basemaps, and drawing tools are rendered with the ArcGIS Maps SDK — the same engine your org already trusts.

Results storage

Every submission is written to feature layers in your AGOL organization. The responses live where your analysts already work.

Authentication

Authors sign in with their ArcGIS Online account. Permissions and identity are your org’s, not a second silo to manage.

Start drawing the survey your work actually needs.