Survey Advanced Calculator

แอปพลิเคชันฟรีสำหรับนักเรียนสำรวจเพื่อคำนวณผู้สำรวจขั้นพื้นฐาน

Free application for the surveying students to calculate basic surveyor needs which include:

*Measuring Distance by level device

*DMS to Number

*Number to DMS

*Forward and backward calculations

*Area calculations

*Three kinds of intersections

*Leveling instrument calculations

*Resecetion 1%2%3