PPT-Conversion from Latitude/Longitude to Cartesian Coordinates

Geodetic  Datums Define the shape and size of the earth Reference points on a coordinate system used to map the earth There are hundreds of datums currently in use all are either vertical or horizontal in orientation . It is important to remember that expressions for the operations of vector analysis are different in di64256erent coordinates Here we give explicit formulae for cylindrical and spherical coordinates 1 Cylindrical Coordinates In cylindrical coordinate Part I: Polar Coordinates. Objectives. Objectives: Know how to convert between polar and Cartesian coordinates and how to sketch functions in polar coordinates. Corresponding Sections in Simmons 16.1,16.2,16.3. CIV 101-03. April 15, 2015. The Rise of the Modern Sovereign State. Eventually, we get Europe out of this mess.. For the time being, they just fight with each other, often.. Economic Expansion and . Social Developments. Latitude. Distance measure in degrees- from 0. o. to 90. o. North or South of the equator. Equator- . primary reference point. Lines . are called parallels- form complete circles around the earth; are parallel to the . I. Purpose of Nautical Charts. Nautical charts are different from maps in that they specifically depict . water areas. , while maps concentrate on . land area. , roads, landmarks, etc. .. . Land . areas and features on charts are sketchy and are noted only for their . 2.2 trig ratios with obtuse angles. Trig ratios with obtuse angles. “OBTUSE”. : Greater than 90. o. , less than 180. o. Similarly, coordinates on a . Cartesian Plane. are used to determine a location on a plane relative to the origin. History. Use of grid lines . originated from. about 300 B.C.E by Greek . astronomers . Hipparcus. and . Ptolemy. Used spherical trigonometry observations using sun, moon, and stars to plot points on a spherical earth. 2. Grid System. Lines of latitude and longitude cover the entire Earth, allowing us to find any location.. The . cardinal directions. are North, South, East and West.. Lines of Latitude run East to West. Into the Wide Blue Yonder. 3 main reasons for seafaring. Food. Trade. Discovery of new land. Ancient seafaring. Biblically – Noah’s Ark and similar stories of floods: Not really out to Sea. 1. st. Wait to be called for lockers . Blue Slips/Permission Slips. Kickstart. . Take out the map you created for . Ariannie. Take out color pencils . Answer the following question in your notebook: . How are the written instructions different from the map?. . 3. Copy the following definitions:. Geography. - the study of the Earth, people, places and environments.. Map Legend- . gives symbols to represent places on a map. Map Scale- . compares distance on a map to actual distance on the Earth.. Taking the bite out of map reading The World of Geography! Our World Geography is the study of Earth’s Physical Properties An important tool used to study geography is a Map! A Globe is helpful and informative too 2. nd. hour. Grand Canyon. Longitude and Latitude:36.1000. ° N, 112.1000° . W. Many people consider it to be one of the seven wonders of the natural world.. The Grand Canyon is 277 miles (446 . kilometres. How do you know whether it is or isn’t?. Who made the first map? Or globe?. What do maps show us? . Earth’s surface, political borders, population, geography, . ect. . . Geography. Latitude and Longitude.