![](/sites/default/files/styles/portrait/public/participants/Chen_Ye.jpg?h=9b93ffa5&itok=v5FkU-VC)
CaSa
Image
![CaSa mobile application at work](/sites/default/files/styles/extra_small/public/2021-11/Pier19_work.jpg?itok=Xswv7q8p)
The determination of safe, accessible, and usable locations for refugee camps is paramount to the success of the camp. While viable locations can be investigated with field surveys by persons in the field or with the rather costly use of satellite technology, it is vital to have a precise understanding of the elevation of the terrain to ensure the camps will be free from natural dangers such as flooding.
Concept
Image
![Infographic of CaSa](/sites/default/files/styles/extra_small/public/2021-11/Pier19_Infografic.jpg?itok=ulgSCn9h)
Results
Impressions
Image
![Pier-19 in a conference call.](/sites/default/files/styles/extra_small/public/2021-11/Pier19_ConferenceCall.jpg?itok=RkFbRWCK)
Image
![Pier-19 doing a field test of their application](/sites/default/files/styles/extra_small/public/2021-11/Pier19_Fieldtest.jpg?itok=Gjoszmj7)
Image
![Pier-19 showing a live demo of their application](/sites/default/files/styles/extra_small/public/2021-11/Pier19_LiveDemo.jpg?itok=VSHQWJ0G)
Project Team
![](/sites/default/files/styles/portrait/public/participants/Chen_Ye.jpg?h=9b93ffa5&itok=v5FkU-VC)
![](/sites/default/files/styles/portrait/public/participants/Cobi_Smith.jpg?h=9b93ffa5&itok=3Je7i8MD)
Cobi Smith
![](/sites/default/files/styles/portrait/public/participants/Emily_Primack.jpg?h=9b93ffa5&itok=fExaYYiu)
Emily Primack
![](/sites/default/files/styles/portrait/public/participants/Gianluca_Valentino.jpg?h=9b93ffa5&itok=ulcVOkQL)
Gianluca Valentino
![](/sites/default/files/styles/portrait/public/participants/Kathryn_Grimm.jpg?h=9b93ffa5&itok=_xJ36tp8)
Kathryn Grimm
![](/sites/default/files/styles/portrait/public/participants/Lars_Bromley.jpg?h=9b93ffa5&itok=-DBphpMj)
Lars Bromley
![](/sites/default/files/styles/portrait/public/participants/Lillian_Smestad.jpg?h=9b93ffa5&itok=P_qT7rKM)
Lillian Smestad
![](/sites/default/files/styles/portrait/public/participants/Megan_Passey.jpg?h=9b93ffa5&itok=E-kyz7if)
Megan Passey
![](/sites/default/files/styles/portrait/public/participants/p19_Mohammad.jpg?h=9b93ffa5&itok=zQc3kC5e)
Mohammad Abdul Jabbar
![](/sites/default/files/styles/portrait/public/participants/Vladimir-Ilievski-MK.jpg?h=9b93ffa5&itok=5KSpI9Sk)
Vladimir Ilievski
![](/sites/default/files/styles/portrait/public/participants/Yves_Zieba.jpg?h=9b93ffa5&itok=IIWZwyNs)
Yves Zieba
Resources
CaSa
Image
![Drawing of a compass and a graph showing the elevation of a location.](/sites/default/files/styles/extra_small/public/2021-04/Topic-Elevation.png?itok=IsGTArgL)
Sustainable Development Goals
Attributes
Team
pier-19