Barangay Santa Ana Geography and Location Barangay Sta. Ana is the second largest barangay in the Municipality with a total of 810.3 hectares covering 20.90% of The municipal land area. It is bounded in the north by the municipality of Cainta, by the cities of Pasig and Taguig in the west, Barangay San Juan in the east, and by the Laguna Lake in The south. The barangays general topography is generally low lying and flat. Sta. Ana is dissected by the Mangahan Floodway which divides the barangay into two sections—Sta. Ana Poblacion located in the east, and Floodway and Lupang Arenda in the west. The poblacion is drained by Taytay River which flows southwestward towards Manggahan Floodway while Lupang Arenda is drained by Napindan Channel, both of which empties the Laguna Lake.

BarangaySantaAna Population and Density Accordingto the 2015 Philippine Statistics Authority Census, Barangay Sta. Ana has a population of 91, 343. In 2018, through a barangay initiated census, the population Of the barangay is now projected at 110,000, with majority of the population coming from the Poblacion and Lupang Arenda. With its large population size and limited land area, Barangay Sta. Ana has the highest population density in the entire municipality with an estimate of 112 persons per square kilometer.

Lupang Arenda Housing and Settlement In the early 90’s, then President Fidel Ramos declared the area of Lupang Arenda (Presidential Decree [PD] 704) and Floodway (PD 458 and 1160) as government relocation sites for the poor families of Taytay and the relocates of the Pasig River Rehabilitation project. However, the areas were flocked by families from different provinces all over the country, and has now an estimate of 15,000 families.

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 As a Barangay Deparment that holds the census that also records the map of the CELO   (certificate of lot occupancy) which is challenging us from the census in a row / small house when it comes to   CELO to be specifie in each home's house who has availed CELO (certificate) to stand up for   their establishment.  https://www.openstreetmap.org/#map=17/14.53746/121.11067 



    * Beneficiaries of 8,000 ISF households or estimated population of Arenda
    * using motor / bicycle / walking using additional street-level imagery with Mapillary
    * plan to increase house numbers
    * supplementing important data (e.g. health centers, place of worship, pharmacy, 
       miscellaneous) without CELO because it is important to the community
    * it has a population of 70,000 hectares
    * future plans for DRR, PWD use, etc.  

Example this CELO Tagging for every house hold addr:neighbourhood: addr:quarter: addr:street: addr:town: addr:village: building: place: ref:PH:CELO: osm.org/edit#map=20/14.53817/121.10791 https://lh3.googleusercontent.com/-6X5mCt1mIZg/XSPp1e7UxTI/AAAAAAACxY8/WTK5VmUdYEoDC6CI9QH7SGkGEzjMU9UiQCK8BGAs/s0/2019-07-08.png changeset/71582475#map=17/14.53670/121.10912&layers=N

and it is your best look at where it is clearer and better now in the area of ​​the barangay santa ana taytay rizal.

https://lh3.googleusercontent.com/-GdRLwYHye3g/XSPqB7J9RKI/AAAAAAACxZA/Dx6fcPXDezUUtSmivdMKWNuofN8VglvWwCK8BGAs/s0/2019-07-08.png

thank you