Alstergee Designer

Marker Size:

Click or drag a floor plan image here

Phases

Outdoor Tools

Search Address

Add to map

Buildings

Quick place by category Click a category, then keep clicking the map.

Click + Building to trace a property outline, or + Outdoor Marker to drop a marker on the satellite. Existing buildings show as blue polygons — click one to enter Indoor mode.

0 selected

Size:

`Right-click` / `long-press`	Coords + reverse geocode + place marker
`Right-click` on a building	Rename · Set Height · Edit Outline · Delete
`Shift`+click outdoor marker	Add/remove from multi-select
`Ctrl`/`⌘`+`Z`	Undo last outdoor marker add/move/delete
`Esc`	Cancel current mode (trace, measure, place)
While tracing: `Enter`	Finish polygon
While measuring: `Backspace`	Undo last point
Drag outdoor marker	Reposition (auto-saves)
Category chip → click map	Continuous placement (Esc to stop)

Double-click floor tab	Edit / rename / delete floor
Click Anchor	Align floor plan to satellite (requires building polygon)
Click 3D → From Outline	Generate exterior walls from building polygon

Alstergee Designer

Start here

Phases

Outdoor Tools

Satellite Map Overlay

Set Scale

Start here

Phases

Outdoor Tools

Satellite Map Overlay

Shortcuts & Hidden Controls

Outdoor view

Indoor view

Confirm

New Project

Add Floor

Manage Categories

Manage Custom Fields

Select Icon

Edit Marker

Custom Fields

Import Data

Discovered Devices

Export

Settings

Assign NMAP Devices to Markers

Discovered Devices

Markers

Field Comparison

Set Scale