Document address_point method

Author: Shiland

README.md

@@ -1,17 +1,17 @@
 # python-geosupport
 
 A Python library for geocoding with NYC Planning's [Geosupport Desktop Edition](https://www1.nyc.gov/site/planning/data-maps/open-data/dwn-gde-home.page).
-Developed using version `17C` of Geosupport Desktop Edition.
+Geocode your data in fast and securely.
 
 
 ## Getting Started
 ### Prerequisites
 
-Install Geosupport Desktop Edition:
+Install Geosupport Desktop Edition (v 18b):
 
-   * [Geosupport Desktop Edition for Windows (32-bit)](http://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gde_17c.zip)
-   * [Geosupport Desktop Edition for Windows (64-bit)](http://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gde64_17c.zip)
-   * [Geosupport Desktop Edition for Linux](https://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gdelx_17c.zip)
+   * [Geosupport Desktop Edition for Windows (32-bit)](http://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gde_18b.zip)
+   * [Geosupport Desktop Edition for Windows (64-bit)](http://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gde64_18b.zip)
+   * [Geosupport Desktop Edition for Linux](https://www1.nyc.gov/assets/planning/download/zip/data-maps/open-data/gdelx_18b.zip)
 
 **Windows users:** Ensure you select the correct Geosupport installation that corresponds to the Python interpreter you are using. Ex., Python 32-bit will only work with Geosupport 32-bit.
 
@@ -41,42 +41,48 @@ $ export LD_LIBRARY_PATH=/var/geosupport/version-17c/lib/
 
 3. Geocode with:
 
-    **Single input street address**
+    **Single input street address** - [Function 1B](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-1b) (Boro or zip is optional)
     ```python
     result = g.address(address="125 Worth st, NY, NY")
-    ```
 
-    **Parsed street address** (Must provide zip code or borough)
+    result = g.address(address="125 Worth st", boro=1)
+    ```
+    **Street address** - [Function 1B](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-1b) (Must provide zip code or borough)
     ```python
     result = g.address(house_number="125", street="Worth st", zip=10013)
 
     result = g.address(house_number="125", street="Worth st", boro='MANHATTAN')
      ```
+    **Street address point** - [Function AP](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-ap) (Must provide zip code or borough)
+    ```python
+    result = g.address_point(house_number="125", street="Worth st", zip=10013)
 
-    **Borough, Block, and Lot**
+    result = g.address(house_number="125", street="Worth st", boro='MANHATTAN')
+     ```
+    **Borough, Block, and Lot** - [Function BL](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-bl)
     ```python
     result = g.bbl(boro='1', block='00168', lot='0032')
     ```
-    **BIN**
+    **BIN** - [Function BN](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-bn)
     ```python
     result = g.bin(bin='1001831')
     ```
-    **Placename**
+    **Placename** - [Function 1B](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-1b)
     ```python
     result = g.place(place='VAN CRTLANDT MANSION', boro='bronx')
     ```
-    **Intersection**
+    **Intersection** - [Function 2W](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-2-and-2w)
     ```python
     result = g.intersection(street_1='ST NICHOLAS AVENUE', street_2='MENAHAN STREET', boro='QUEENS')
     ```
-    **Street Segment**
+    **Street Segment** - [Function 3](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-3)
     ```python
     result = g.street_segment(on_street='STORY AVENUE',
                               cross_street_1='EVERGREEN AVENUE',
                               cross_street_2='WHEELER AVENUE',
                               boro='BRONX')
     ```
-    **Blockface**
+    **Blockface** - [Function 3C](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-3c)
     ```python
     result = g.blockface(on_street='STORY AVENUE',
                          cross_street_1='EVERGREEN AVENUE',
@@ -85,7 +91,7 @@ $ export LD_LIBRARY_PATH=/var/geosupport/version-17c/lib/
                          compass_direction='N')
     ```
 
-    **Street Stretch**
+    **Street Stretch** [Function 3S](https://nycplanning.github.io/Geosupport-UPG/appendices/appendix01/#function-3s)
     ```python
     result = g.street_stretch(on_street='CLIFTON PLACE',
                               cross_street_1='SAINT JAMES PLACE',
@@ -103,8 +109,7 @@ $ export LD_LIBRARY_PATH=/var/geosupport/version-17c/lib/
 ```
 
 ### Known Issues
-* Single address inputs containing `Grand Concourse`  are not parsed correctly if they do not contain `NY` or `New York` in the string.
-* Single address inputs with a space instead of a hyphen are not parsed correctly. Ex. `180 05 HILLSIDE AVE, QUEENS, 11432`
+* The single address input is experimental to issues.
 
 ### TODO
 * Improve single address input parsing