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SHP .zip .shp KML KMZ GeoJSON JSON CSV (XY) Excel (XY) GeoTIFF GeoPackage

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Click any dataset to load it instantly. Data fetched from free public sources.

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Layer Name(s)

Image Format

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1,689 Users · 8,171 Files |

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Inspector Layer Properties & Tools

Open a Dataset

Open a dataset from the left panel, then click any shape on the map to see its details.

Click a feature on the map to view its details

Change colours and symbols quickly

Run analysis with a single click

Layer

Polygon —

Click a feature on the map to view its details

Navigation
`Esc`	Return to Pan mode
`H`	Home — reset to default view
`F`	Fit all layers on screen
`+`	Zoom in
`−`	Zoom out
Tools
`P`	Pan tool
`I`	Identify feature
`D`	Measure Distance
`A`	Measure Area
`B`	Buffer Analysis
`S`	Spatial Select
`Q`	Query Builder
`V`	Edit Shapes (vertex editor)
`W`	Move Point — click to pick, click to place
`J`	Spatial Join
`G`	Go to Coordinates
`E`	Elevation Profile
Drawing
`Ctrl`+`Z`	Undo last drawn feature / point move
`Ctrl`+`Y`	Redo drawn feature / point move
General
`?`	This shortcuts panel
`L`	Load / upload file
`Ctrl`+`S`	Save Project
`Ctrl`+`P`	Print map
`Ctrl`+`E`	Export layers
`M`	Map Bookmarks panel
`T`	Toggle Terrain overlay

Help & Documentation

Quick Start

Load a file — drag & drop a Shapefile (.zip), KML, KMZ, GeoJSON, CSV, or Excel onto the map or the Layer panel, or click Browse in the drop zone. Connect to WMS/WFS services via Data → Add Map Service.
Manage layers — loaded layers appear in the left panel. Toggle visibility with the eye icon, drag to reorder, double-click or click the pencil icon to rename, and use the New Folder / Collapse All / Remove All action toolbar below the panel header. Click the trash icon and confirm to delete a layer.
Identify features — activate the Identify tool (key I) and click any feature to view all its attribute fields in a popup. Open the Attribute Table to see all records; use the search bar to filter rows and click any row to fly to that feature on the map.
Access tools — use the Smart Toolbar dropdowns at the top (Navigate / Inspect / Draw / Analysis / View) or click All Tools to open the floating toolbar.
Measure & analyse — measure distances or areas, run a buffer analysis, draw your own features, or generate an elevation profile. Use Draw tools in continuous mode to add multiple lines or polygons to a single layer before saving. Spatial Select (S) lets you drag to select features, then Export, Delete, or Deselect them from the floating panel. Ctrl+click any feature to toggle it in the selection.
Switch basemap — click the basemap switcher at the bottom-right of the map to choose Satellite, Street, Terrain, or Topo.
Export & print — export layers via Ctrl+E or print a formatted map with title, legend, north arrow, and scale bar via Ctrl+P.

Workflow Examples

Load & Style a Shapefile

Drag a zipped Shapefile onto the map → click the palette icon on the layer card → pick from 10 preset colour swatches or use the colour picker to set fill, stroke, and opacity.

Measure Distance or Area

Activate Inspect → Distance or Area → click points on the map → double-click to finish. The result appears in the map.

Create a Buffer Zone

Activate Analysis → Buffer → click any feature on the map → set ring distances and unit → view intersecting features in the results panel.

Search & Filter Attributes

Open the Attribute Table (table icon on a layer card or bottom dock) → type a keyword in the search bar → rows filter instantly with a live match count. Click any row to zoom to that feature.

Compare Two Layers

Activate Analysis → Swipe → assign Target and Overlay layers → click Activate → drag the vertical divider to compare.

Elevation Profile

Activate Analysis → Elevation Profile → draw a line along any route → the terrain cross-section chart appears at the bottom of the map.

Print a Map

Press Ctrl+P → configure title, font, colour, paper size, and layout elements → click Print Map to open the browser print dialog.

§1 — Navigate

Pan P — drag the map to move the view.
Zoom In / Out + / − — scroll wheel or toolbar buttons.
Home H — reset to the default map view.
Fit All F — zoom to the extent of all loaded layers.
Go to Coordinates — enter a lat/lng or place name to fly the map to that location.
Map Bookmarks M — save and recall named map views across sessions.
Terrain T — toggle a hillshade overlay for topographic context.

§2 — Load Data

Supported formats: Shapefile (.zip with .shp / .dbf / .prj), KML, KMZ, GeoJSON, JSON, CSV (with lat/lon columns), Excel (.xlsx / .xls), GeoTIFF (.tif / .tiff — raster imagery, displayed as an overlay).
Drag & drop onto the map canvas or directly onto the Layer panel.
Browse button — click the drop zone in the Layer panel to open a file picker.
Add Map Service — click Data → Add Map Service in the header to open the floating dialog; choose WMS or WFS, enter the service URL, click Connect, select the layer from the list, and click Add Layer.

§3 — Inspect & Query

Identify I — click any feature to see all its attribute fields in a popup.
Query Builder Q — filter features by attribute conditions (e.g. population > 1000); the filter panel shows a live match count ("12 features match") as you edit conditions.
Attribute Table — open from the table icon on a layer card or the bottom dock. Click any row to fly to that feature on the map. Use the ◀ ▶ column navigation buttons in the dock toolbar to scroll wide tables horizontally.
Attribute Table search — type in the search bar above the table to filter rows across all attribute columns instantly; a live match count appears. Click the ✕ to clear.
Full Edit mode — click Full Edit in the dock toolbar to open the editable modal; toggle Edit Mode to modify cell values, add or delete columns, and save edits back to the layer.
Coordinate Picker — click anywhere on the map to capture and copy precise coordinates.

§4 — Measure

Distance D — click points along a route; double-click to finish. Result shown in metres or kilometres.
Area A — click polygon vertices; double-click to finish. Result shown in m², km², or hectares.
Press Backspace or right-click during an active measurement to undo the last placed point, one step at a time.
Press Escape to cancel the current measurement without saving a result.

§5 — Draw & Annotate

Draw Point / Line / Polygon — each tool operates in continuous mode: after you finish one shape (double-click to close a line or polygon, or click a point), the tool stays active so you can immediately draw another. All shapes accumulate into a single layer. Press Esc or switch to another tool to finish and save all shapes as one named layer. Layers can be exported as GeoJSON.
Backspace or right-click during an active line or polygon draw removes the last placed vertex, one step at a time.
Ctrl+Z undoes the last completed drawn layer; Ctrl+Y / Ctrl+Shift+Z redoes it.
Annotate — click the map to place a text label; double-click a placed label to delete it. Use Clear All in the annotation badge to remove all labels at once.
Edit Shapes V — select a layer in the panel, then click any feature on the map to select it (highlights blue). Drag vertices or midpoint handles to reshape lines and polygons. Right-click a vertex to delete it. Click the Add Point / Add Line / Add Polygon button to add new features to the selected layer. If you have unsaved edits and click Close, an inline Save / Discard prompt prevents accidental data loss.
Move Point W — activate, hover over a point feature to highlight it, then click to pick it (turns red). Click the new location to place it. Esc cancels the current pick without moving. Ctrl+Z undoes the last move.

§6 — Analysis

Buffer — click a feature, set one or more ring distances; view features that intersect each ring.
Clip / Intersect / Union — apply geoprocessing between two loaded polygon layers.
Spatial Join J — transfer attributes from one layer to features it spatially intersects.
Spatial Select S — drag a rectangle to select features across all visible layers; selected features highlight on the map. A floating panel shows the count and three action buttons: Export (saves selected features as GeoJSON), Delete (permanently removes them from the map with a confirmation step), and Deselect (clears the selection). Hold Ctrl while dragging to add features to the existing selection instead of replacing it. Ctrl+click any individual feature to toggle it in or out of the selection at any time.
Swipe Compare — drag a vertical divider to compare two layers side by side.
Elevation Profile — draw a polyline; the chart shows terrain elevation along the line (SRTM ~30 m resolution).

§7 — Magnifier

Activate from Inspect → Magnifier or the All Tools panel.
Hover the cursor over the map to see a circular magnified view at a higher zoom level.
Use the layer toggle in the magnifier badge to switch the inner map's basemap independently.

§8 — Export & Print

Export Ctrl+E — save layers as GeoJSON, KML, CSV, or Shapefile (.zip).
Print Ctrl+P — configure title (font, size, colour), paper size, orientation, north arrow, legend, and scale bar, then click Print Map to open the browser print dialog.

§9 — Layer Management

Action toolbar — the sub-header below the Layers title shows three labeled buttons: New Folder (group layers), Collapse All (closes all expanded tool panels at once), and Remove All (clears all layers with confirmation).
Delete with confirmation — clicking the trash icon on a layer card shows an inline "Remove? ✓ ✗" bar; confirm to delete or cancel to keep the layer.
Rename layer — click the pencil icon that appears on hover over the layer card, or double-click the layer name, to rename it inline. Press Enter to confirm or Esc to cancel. Hover over a layer name at any time to see the full name in a tooltip.
Drag to reorder — hover over a layer card to reveal the grab cursor; drag up or down to change the layer draw order on the map. Drag a layer card onto a folder to move it inside; drag it back out to the root list to remove it from the folder.
Folders — click New Folder to create a named group. Drag the folder header to reorder folders. Double-click the folder name to rename it inline. Click the ✕ button on a folder header to delete the folder (layers inside are moved back to the root list, not deleted). Click the eye icon on a folder to show or hide all layers inside at once.
Quick colour swatches — the Style Editor (palette icon) shows a row of 10 preset colour swatches above the colour picker for instant one-click colour changes; the selected colour applies immediately.
Visibility & all-hidden banner — click the eye icon to show or hide a layer. If every layer is hidden, a hint banner appears at the bottom of the map reminding you to re-enable one; it auto-dismisses as soon as any layer becomes visible.
Filter panel — open via the filter icon on a layer card to build attribute-based queries. The panel shows a live "X features match" count that updates as you edit conditions before applying.

Architecture

Geoinfinity Portal v1.2.0 (build 2026-04-28) is a pure client-side single-page application by Geoinfinity India. No server is required — all processing (file parsing, geoprocessing, exports) runs in your browser. The attribute table uses a virtual-scroll engine that renders only the visible rows regardless of dataset size, with a real-time search filter. Notifications use a card-style toast system with auto-dismiss progress bars.

Map engine: Leaflet 1.9.4
Spatial ops: Turf.js 6 (via CDN + local fallback)
File parsing: shpjs 4.0.4, @tmcw/togeojson, SheetJS 0.20.2, JSZip 3.10.1
Drawing: Leaflet.draw 1.0.4
Clustering: Leaflet.MarkerCluster 1.5.3
Heatmap: Leaflet.heat 0.2.0

Supported File Formats

Format	Extension	Notes
Shapefile	.zip	Must contain .shp, .dbf, .prj
KML	.kml	Supports placemarks, paths, polygons
KMZ	.kmz	Compressed KML archive
GeoJSON	.geojson / .json	RFC 7946 compliant
CSV	.csv	Must have lat/lon or latitude/longitude columns
Excel	.xlsx / .xls	Must have lat/lon columns in first sheet
WMS	URL	OGC Web Map Service — raster tiles from remote server
WFS	URL	OGC Web Feature Service — vector features from remote server

Privacy

Geoinfinity Portal processes all local file data entirely in your browser. No files, coordinates, or attribute data are ever sent to any server. WMS/WFS connections contact only the service URL you explicitly provide. The application works fully offline once the page is loaded (basemap tiles require internet).

Keyboard Shortcuts

Key	Action
`P`	Pan tool
`I`	Identify tool
`D`	Measure Distance
`A`	Measure Area
`B`	Buffer tool
`S`	Spatial Select
`Q`	Query Builder
`V`	Edit Shapes (vertex editor)
`W`	Move Point — click to pick, click to place
`J`	Spatial Join panel
`G`	Go to Coordinates
`E`	Elevation Profile
`L`	Load / upload a file
`M`	Map Bookmarks panel
`T`	Toggle terrain overlay
`F`	Fit all layers
`H`	Home (default view)
`?`	Open this Help panel
`+` / `=`	Zoom in
`−` / `_`	Zoom out
`Escape`	Cancel active tool / return to Pan
`Backspace` / Right-click	Remove last vertex while drawing a line, polygon, or measurement
`Ctrl+S`	Save Project (.geoinfinity file)
`Ctrl+P`	Print map
`Ctrl+E`	Export layers
`Ctrl+Z`	Undo last draw step / point move
`Ctrl+Y`	Redo draw step / point move
`Ctrl+Shift+Z`	Redo draw step (alternate)

Mouse & Touch

Action	Result
Scroll wheel	Zoom in / out
Click + drag	Pan map (Pan tool active)
Click feature	Identify attributes (Identify tool active)
Double-click	Finish drawing / measuring
Right-click during draw	Undo last placed vertex
Ctrl+click feature	Toggle feature in/out of Spatial Select
Ctrl+drag (Select tool)	Add features to existing selection
Pinch (touch)	Zoom in / out
Two-finger drag	Pan map (touch)

FAQ

Does my data get uploaded to a server?

No. All local file processing is 100% in your browser. No files, coordinates, or attribute data are ever sent anywhere. WMS/WFS connections contact only the service URL you provide.

What file formats can I load?

Shapefile (.zip), KML, KMZ, GeoJSON, CSV (with lat/lon columns), Excel (.xlsx / .xls), and GeoTIFF (.tif / .tiff) for raster imagery. Shapefiles with a .prj file are automatically reprojected to WGS84. You can also connect to remote WMS and WFS services via Data → Add Map Service.

How do I search within an attribute table?

Open the Attribute Table (table icon on a layer card or the bottom dock), then type in the search bar above the table. Rows filter instantly across all attribute columns. Click the ✕ button to clear the search.

How do I rename or delete a layer?

To rename: hover over the layer card and click the pencil icon, or double-click the layer name. To delete: click the trash icon — an inline confirmation bar appears before the layer is removed.

How do I save my work?

Save Project (Ctrl+S or Data → Save Project) saves all layers, styles, and the map view to a .geoinfinity file you can reload later. Export (Ctrl+E) saves individual layers as GeoJSON, KML, CSV, or Shapefile. Use Map Bookmarks (M) to save named map views.

Can I use Geoinfinity Portal offline?

Yes, once the page is loaded. All tools and file processing work offline. Basemap tiles and WMS/WFS services require an internet connection.

How accurate is the Elevation Profile?

Elevation data is sourced from Open-Meteo using SRTM data at approximately 30 m resolution.

Can I load more than one file?

Yes — load as many layers as needed. Each appears as a separate entry in the Layer panel with its own style, visibility, filter, and export controls. Use folders to organise related layers.