Step 1.
read context to understand why
county address system is tax oriented not accurate enough (911 police) 3479 Hope St
Step 2.
3511a Hope St
google address database list this address as real address, can be confirmed by street view
https://transparentgov.net/json2tree/gateway/google-click-map-to-get/download-address-street-view.html?layer_id=19&url=https%3A%2F%2Fpublic.gis.lacounty.gov%2Fpublic%2Frest%2Fservices%2FLACounty_Dynamic%2FPolitical_Boundaries%2FMapServer&layer=City+Boundaries&panto=0¢er_lat=33.96782968764596¢er_long=-118.20357816063759¢er_zoom=20&yourGoogleKey=AIzaSyBHD7NglycG5n81VHAqV3aA8vHCNE2Z3g8
Step 3.
use model 6795 to find google address point along with street view for verify purpose.
click house roof to show address pin
https://transparentgov.net/json2tree/esri/server/folder.html?org=https%3A%2F%2Fpublic.gis.lacounty.gov%2Fpublic%2Frest%2Fservices&url=https%3A%2F%2Fpublic.gis.lacounty.gov%2Fpublic%2Frest%2Fservices&arcgis_online_token=&timeout=9000&select_folder=17&select_layer=19&select_folder_text=Political_Boundaries+%3Csup%3EMapServer%3C%2Fsup%3E&select_layer_text=19+%26%23x21E2%3B+City+Boundaries+%3Csup%3EFeature+Layer%3Csub%3E+esriGeometryPolygon%3C%2Fsub%3E%3C%2Fsup%3E
Step 4.
county address only list one address 7622, missing 3511
https://portal.assessor.lacounty.gov/parceldetail/6214005020
Step 5.
3511b also there
Step 6.
esri location platform only list one address 7622, missing 3511a, b
https://transparentgov.net/json2tree/gateway/feature-layer/click-address.html?backgroundlayerurl=https%3A%2F%2Fpublic.gis.lacounty.gov%2Fpublic%2Frest%2Fservices%2FLACounty_Dynamic%2FPolitical_Boundaries%2FMapServer%2F19&_center_lat=33.96796490711768&_center_long=-118.20376903409561&_center_zoom=20&panto=0&layer=City+Boundaries&esriBaseMap=Esri%28POI%29
Step 7.
apple map list both 3511 and 7622,
https://transparentgov.net/json2tree/gateway/google-click-map-to-get/apple-show-address.html?layer_id=19&url=https%3A%2F%2Fpublic.gis.lacounty.gov%2Fpublic%2Frest%2Fservices%2FLACounty_Dynamic%2FPolitical_Boundaries%2FMapServer&layer=City+Boundaries&panto=0¢er_lat=33.967912401433445¢er_long=-118.20359929043364¢er_zoom=20
Step 8.
Step 9.
esri model and apple model can be found here
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