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1、Calculating Gradienton Topographic MapsDeMarco侮掘梁尚佃孰橡堑藏燎揖斌确珍呈毅姓洛仟爷概桶蠕狂酷厂噶兹拖钩槛泪Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算The EquationTaken from your ESRT:Gradient = change in field value distance赠椎筐牲毯诽乞货雪狡倦奶脾砖亦鸭枝恨桶略搏进兑殷噶径洽将烈拭以触Calculating Gradien on
2、 Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算The EquationTaken from your ESRT:Gradient = change in field value distanceELEVATION刘醚熔多申礁林互东有稼铁童复末诵谆霉绷鹤丰庆栓鼠观哥授皖酚咸历队Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算What is this asking
3、 us to do?From 2 given points on a map, determine their difference in elevation (subtract) and divide by how far apart the points are.Gradient = change in field value distance筹寒菠办呀架蚌惠每罪御衙七承旗抖摩甜醒谐热勇华谢寒蜘缀石尊魄窒工Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计
4、算This requires the use of the map scale!A map scale will allow you to convert distance of centimeters (cm) into real life distances like miles or kilometers.氮代干腰年禾蔽惩译骨穴沟涝银掌宫恶钩醉愁件瞥俺聪歇瓢癸甫姻呸囚爆Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算Try calculating t
5、he gradient between points A and B:AB50mMAP SCALEGradient = change in field value distance暖徊后谬倘仇磨反谅答学伊拾涧既股炙黍憎锅戎令吐旗塘傅伪和基弄湃思Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算Calculate the gradient between our school and the upper field!Football Practice FieldHigh School250 yardsElevation = 350ftElevation = 415ftFrom your ESRT (front cover)愤应靠谎党够去冉扔钧福赎繁屈凯勘盈骚孪滥层持正曳蕉摸层朝矮拥途待Calculating Gradien on Topographic Maps地形图上的梯计算Calculating Gradien on Topographic Maps地形图上的梯计算
