A concise, down-to-earth guide to creating maps using GIS, this book is visually engaging, clear, and compelling–exactly how an effective map should be. Featuring over 300 maps and other figures,
Continue readingAcclaimed for its innovative use of visual material, this book is engaging, clear, and compelling—exactly how an effective map should be. Nearly every page is organized around maps and other figures
Continue readingAbout Drone Helicopters Drone helicopters are increasing in popularity every single year, mainly because of the advances in technology that makes them so appealing but also because they are hitting the
Continue readingFrom the Manufacturer: 1. Have GPS attitude and attitude control mode so that pilots can switch between the two modes to achieve a particular flight experience 2. It also has the intelligent orientation
Continue readingDescription: Brand name: Cheerson Model NO.: CX-20 Item type: quadcopter Colour: white Material: ABS Controller mode: Mode 2 Channels: 4 Channels Gyroscope: Six axis Remote control frequency:
Continue readingCheerson CX-20 Auto-pathfinder RC Quadcopter, it is a specially and advanced designed quadrotor. Most Radio Control (RC) enthusiast has been appeal to it acutely. It has Global Positioning System, single
Continue reading