GIS/Layout Works: 2013-2021

GIS becomes an essential tool for urban planning and site analysis. Many projects involve map and GIS analysis. Some of GIS and map works collections done in the past 10 years is shown in this page

An Individual class project: finds damage value of houses in a Rotterdam flood risk area

The project is a mockup project base from my experience in an insurance risk .assessment company The project finds the land level outside of the riverbank to locate high inundate flood risk area. The area is analyzed land level base on digital elevation map in comparison to the estimated rainfall data. To reduce the complexity of the project the volume of rainfall on the surface is calculated assuming no ground water absorption. The area affected area considering to houses affected by it and estimated total value base on the house price and yearly risk expense base on the return period of the high amount of rainfall. The amount of rainfall was 269,510.08 cu.m base on 96mm of rainfall. The amount will affect 1655 household taken up an area of 218,371 sq.m., or 655,112,554 Euro which could be divided to 396 Euro .per year per building or 3 Euro per sq.m This amount could be used to estimate the risk and maintenance tax or insurance of a risk area considering the value of catastrophe that bound to happen. This estimated loss value could be used to invest in financial saving for recovery or flood prevention infrastructure

Class project: find highest density district

The project categorizes districts by density based on the number of students in student accommodations in the area. The result shown that the district Planciusbuurt Zuid in south east of Amsterdam has highest density of student in student accommodation

Class project: finds student accomodation with good accessibility

The project required to find numbers of student accommodation which located near public transports within 500m walking distance there were 53 student accommodations near the public transportation stops in Amsterdam

Class project: find shortest, closest distance services

The project finds the closest hospital nearest to a student accommodation and demonstrate a route to one of the hospital

Milk farm service coverage analysis

The project was requested to find the best location for farm investment. The criterion of search is the suppliers and market

Inland flood analysis

The project requires flood risk estimation of a premise. The projected extreme rainfall and internal drainage capacity (manning's method) were used to calculate the possibility of flood risk and extent which the property could be damaged In consideration of the flood prevention measure.