Level Measurement Results Table (Elevation of Level Point)

Last Updated June 3, 2024

Yokohama City conducts level surveys for the purpose of measuring land subsidence based on January 1 every year.

Level Measurement Results Table and Level Measuring Observation Route Map

The results table shows the elevation and amount of fluctuation based on the results of precision level measurements conducted to understand the ground fluctuation status.
The route map shows the route that connects the survey points for which precision level measurement was performed.

List by year
Survey year	Results Table	Route map
2023	Level Measurement Results Table (FY2023) (PDF: 811KB)	Level Measuring Observation Route Map (FY2023) (PDF: 4,219KB)
2022	Level Measurement Results Table (FY2022) (PDF: 714KB)	Level Measurement Observation Route Map (FY2022) (PDF: 1,046KB)
2021	Level Measurement Results Table (FY2021) (PDF: 841KB)	Level Measurement Observation Route Map (FY2021) (PDF: 878KB)
2020	Level Measurement Results Table (FY2020) (PDF: 930KB)	Level Measurement Observation Route Map (FY2020) (PDF: 1,660KB)
2019	Level Measurement Results Table (FY2019) (PDF: 778KB)	Level Measurement Observation Route Map (FY2019) (PDF: 731KB)
2018	Level Measurement Results Table (FY2018) (PDF: 551KB)	Level Measuring Observation Route Map (FY2018) (PDF: 247KB)
2017	Level Measurement Results Table (FY2017) (PDF: 533KB)	Level Measurement Observation Route Map (FY2017) (PDF: 156KB)
2016	Level Measurement Results Table (FY2016) (PDF: 776KB)	Level Measurement Observation Route Map (FY2016) (PDF: 156KB)
2015	Level Measurement Results Table (FY2015) (PDF: 442KB)	Levelmetry observation route map (FY2015) (PDF: 195KB)
2014	Level Measurement Results Table (FY2014) (PDF: 298KB)	Level Measurement Observation Route Map (2014) (PDF: 180KB)
2013	Level Measurement Results Table (FY2013) (PDF: 20,421KB)	Level Measurement Observation Route Map (FY2013) (PDF: 329KB)
2012	Level Measurement Results Table (FY2012) (PDF: 20,475KB)	Level Measurement Observation Route Map (FY2012) (PDF: 491KB)
2011	Level Measurement Results Table (FY2011) (PDF: 25,470KB)	Level Measurement Observation Route Map (FY2011) (PDF: 224KB)
2010	Level Measurement Results Table (FY2010) (PDF: 15,936KB)	Level Measuring Observation Route Map (FY2010) (PDF: 339KB)
2009	Level Measurement Results Table (FY2009) (PDF: 13,516KB)	Level Measurement Observation Route Map (FY2009) (PDF: 860KB)
2008	Level Measurement Results Table (FY2008) (PDF: 14,177KB)	Level Measurement Observation Route Map (FY2008) (PDF: 1,051KB)
2007	Level Measurement Results Table (FY2007) (PDF: 13,847KB)	Level Measurement Observation Route Map (2007) (PDF: 334KB)
2006	Level Measurement Results Table (FY2006) (PDF: 18,525KB)	Level Measuring Observation Route Map (FY2006) (PDF: 688KB)
2005	Level Measurement Results Table (FY2005) (PDF: 13,700KB)	Level Measurement Observation Route Map (FY2005) (PDF: 689KB)

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