Welcome to the IKCEST
Global Seismic Data Pictures
Subject database for earthquake
Subject database for drought
Subject database for flood
Subject database for frozen
Subject database for heat wave
Subject database for wild fire
Subject database for ecology & environment
Subject database for urban
Subject database for social media mining
Regional basic database for the Belt and Road
Regional disaster database for the Belt and Road
Regional database for China-Mongolia-Russia Economic Corridor
Regional database for China-Pakistan Economic Corridor
Regional database for Bangladesh-China-India-Myanmar Economic Corridor
Tutorial for GIS
Online WebGIS Tutorial
International Training 2018
International Training 2019
Stopwatch timer online tool
Online stopwatch timer - stopwatch timing Stopwatch concept The stopwatch is a commonly used time measuring instrument. It can als.......
Date addition and subtraction online calculator
addition and subtraction
The calculator can find the result by entering the start date and the date and time of the increase or interval. The start date a.......
Projection distance calculation (based on f value: focal length)
Projection screen size calculator, projection distance counter.......
12-hour and 24-hour online conversion
The 24-hour system is a way of expressing time. To distinguish it from the 12-hour system. In the 24-hour system, it is 13 o'clock.......
One week working time and salary online calculator
This calculator lets you calculate working hours and basic salary, overtime pay and total salary for a week. Time is in hours........
Date Online Calculator - Calendar Days Online Calculator
At this time, the calendar calculator can calculate the total number of years, months, days, precision points, and total seconds .......
Date calculation online calculator
Enter the correct date and the number of days you want to increase. This calculator can quickly calculate the day of the week and.......
Query the online calculation tool for the day of the week
Query the online calculation tool for the day of the week.......
Days, weeks, weeks online calculator
Enter the date of the day and you will immediately know that the day is the first day of the year, and the first few weeks, there .......
Workday departure time online calculator
The formula uses: Year of departure time = 5.6 weeks x days Daily departure time = (12.07/100) x hours Leave minutes every day = l.......
Knowledge Map Service of Major Organization for Disaster Risk Reduction
Map Visualization Services of China's Historical Disasters
Cubic Spline Interpolation Calculator_Online Calculation Tool
Global Earthquake Daily Distribution Map Service
Excavation trough, no working face, single side grading (soil retaining slope) online calculator
555 Online Calculator-Calculating Resistance Value Based on Output Conditions Duty Cycle ≤50%
Kilovolt ampere (KVA)（ 3-phase motor) Online Calculator
Motor Power Online Calculator
Online calculation of reactance value（Xc）
Online calculation of reactance value（XL）
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