Removed geodata.json, users will generate geodata themselves

Author: unatarajan

geopoly-demo/README.md

@@ -4,9 +4,9 @@
 
 ## Description
 
-This example demos using SQLite's built-in Geopoly extension with SQLite Cloud to create a local attractions finder map-plication.
+This example demo'es using SQLite's built-in Geopoly extension with SQLite Cloud to create a local attractions finder map-plication.
 
-To build the app from scratch and/or customize the attractions, read the [Tutorial](https://docs.sqlitecloud.io/docs/tutorial-geopoly) in the SQLite Cloud documentation.
+To build the app from scratch, read this [Tutorial](https://docs.sqlitecloud.io/docs/tutorial-geopoly) in the SQLite Cloud documentation. To quickly try it out, read on!
 
 ## Tutorial TL;DR - Get up-and-exploring NYC attractions fast!
 
@@ -22,17 +22,19 @@ npm i
 
 3. [Sign up](https://account.mapbox.com/auth/signup/) for an Individual Mapbox account. (We'll stay on the free tier.)
 
-4. Create a `.env` file. Add 2 env vars:
+4. In the `geopoly-demo` directory, create a `.env` file. Add 2 env vars:
 
 - `REACT_APP_CONNECTION_STRING`. Copy/ paste your connection string from your SQLite Cloud account dashboard.
 - `REACT_APP_MAPBOX_TOKEN`. In your Mapbox account dashboard's nav, click Tokens. Copy/ paste your default public token.
 
-5. Run `npm run create-tables` to create 2 DB tables in the `geopoly-demo` database:
+5. Also in the `geopoly-demo` dir, create a `data/geodata.json` file. Complete just step `2. Curate your GeoJSON data` in the app [Tutorial](https://docs.sqlitecloud.io/docs/tutorial-geopoly).
+
+6. Run `npm run create-tables` to create 2 DB tables in the `geopoly-demo` database:
 
 - a `polygons` table to store the polygons generated by Geopoly as you interact with the app map, and
-- an `attractions` table to store NYC attraction geodata. Since `data/geodata.json` contains ~2000 Point features, it will take a little time for this command to finish inserting the attractions as rows.
+- an `attractions` table to store NYC attraction geodata. Since `data/geodata.json` will contain ~2000 Point features, it will take a little time for this command to finish inserting the attractions as rows.
 
-6. Run `npm start` to start your local dev server. Visit `http://localhost:3000/` (adjust the port as-needed) in your browser to view the app.
+7. Run `npm start` to start your local dev server. Visit `http://localhost:3000/` (adjust the port as-needed) in your browser to view the app.
 
 - The loaded map is centered at Central Park, NYC.
 - In the geocoder (i.e. search input) at the top right of the map, enter "Empire" and select the "Empire State Building" search result.