Ocoka terrain analysis pdf

Terrain analysis programs for the environmental sciencessoftware tools described in this book was motivated by our view of the world as a stage on which a series of hierarchically scaled biophysical. Ocokaw observation, cover and concealment, obstacles. When all is said and done, it really is the commanders coup d. Lesson 2 practice exercise the following items will test. Military terrain analysis acronym ocoka observation and fields of fire cover and concealment, obstacles manmade and. In this lesson you will use terrain analysis tools to find out more about the study area for the proposed residential development from earlier. We use ocoka to conduct the terrain analysis for information analysis. Hfta consumes those profiles and voacap propagation elevation statistics to calculate the resulting antenna response. Detailed studies of the threat, his equipment, and his doctrine. Company commanders must do their part by ltc james w. The engineer estimate is an extension of the military decisionmaking process see fms 5100, 57, 712, and 907. Ocoka military terrain analysis siege of vicksburg. A variety of analytic operations can be performed on terrain datasets. The tactical terrain analysis tta is a mobile application designed to provide a soldier with increased realtime situational awareness, planning, and communication.

Vicksburg was, then, rather an entrenched rail lines and obstacles to troop movement camp than a fortified place, owing much of its elsewhere. The wind farm in analysis is located in northern sweden and has high orographic complexity with forested hilly terrain. Terrain analysis and other spatial analyses do not eliminate the need for field assessments. Based on the detailed analysis tactical thought process performed during b. Terrain data can be obtained via the national elevation database. We will use the terms urban environment, urban terrain, and builtup areas interchangeably. Tactical planning b2b2367 student handout basic officer course. Ocoka military terrain analysis free download as pdf file. Military aspects of terrain are formulated as ocoka, implying information on. This course teaches how to use arcgis pro and arcgis spatial analyst tools to derive new raster data from an elevation raster. Ocokaw is defined as observation, cover and concealment, obstacles, key terrain, avenues of approach, weather very rarely. Key terrain and ocoka gettysburg american civil war forums. Dtics pdf and excel spreadsheet versions of congressional budget reports are available shortly after postings on thomas library.

Traditional military terrain analysis uses a process represented by the acronym ocoka, which stands for observation and fields of fire, cover and concealment. Observation is no longer blocked by terrain nor limited by range. Ocoka military terrain analysis training tuesday podcast. We look to orientate everyone to the human terrain in an information operation that is conducted using social media. Today, the ocoka terrain analysis is being applied to the study of historic battlefields in support of land protection, historic resource preservation, and scene restoration. Terrain analysis a free powerpoint ppt presentation displayed as a flash slide show on id. Cover and concealment obstacles man made and natural key or decisive terrain avenues of approach. Lesson 2 practice exercise the following items will test your knowledge of the material covered.

Any unit large enough to have a staff s1, s2, s3, and s4 develops at least some of the formal ipb products described in this manual. Basic terrain analysis functions, including watershed, viewshed, and profile processing. Pdf intelligent terrain analysis in realtime strategy. Terrain assessment is an important tool when picking a qth or designing antenna structures. Ocokaw stands for observation, cover and concealment, obstacles, key terrain, avenues of approach, weather. Ppt terrain analysis powerpoint presentation free to. Purpose this field manual prescribes basic doctrine and is intended to serve as a primary source of the most current available information on terrain analysis procedures for all personnel who plan, supervise, and. Magtf intelligence production and analysis 5 update or create threat models threat models depict how threat forces prefer to conduct operations under ideal conditions. Some terrain feature natural or manmade which, if controlled, will give a marked advantage to whoever controls it. With envi image analysis software from exelis visual information solutions, the ability to exploit the advantages of modern terrain analysis techniques is easier than ever before. This mornings chat room argument on the status of little round top as key terrain had me scrambling for resources. Terrain analysis using arcgis pro esri training web course. Proper terrain analysis is as essential to success on the battlefield today as it was.

First, the commander must determine the most effective means of available reconnaissance. Map lesson 4 fort indiantown gap in the maps section. The primary concern in assessing observation capabilities is. B2b0255xq tactical planning process i 2 basic officers course. Digital elevation models dems are particularly useful in this regard. Analysis of the battlefield area subcourse number it 0566. Shrubs normally offer no serious obstacle to movement and provide good concealment from ground observation however, they may restrict fields of fire. A concentration of structures, facilities, and people that forms the. The company commander or platoon leader must identify locations along each avenue of approach that provide clear observation and fields of fire for both the attacker and the defender. An overview of terrain dataset analysishelp arcgis for. The american battlefield protection program abpp, for example, is currently utilizing ocoka military terrain analysis to update documentation of the. Pdf soil attribute prediction using terrain analysis. A useful working definition of these terms, drawn from army fm 90101, is the following.

Learn vocabulary, terms, and more with flashcards, games, and other study tools. Principles and applications chapter pdf available january 2000 with 6,010 reads how we measure reads. Terrain analysis is the same as any other study in geography, or indeed any intellectual endeavor, and differs only in the questions asked and the data employed. Battlefield terrain analysis maps fairly closely to the sort of analysis that network security people perform when thinking about a networks exposures. Terrain and weather 11 troops and fire support available.

Real time strategy rts games often suffer from having agents that are difficult to develop. Firstly, roughness and height data are given as input in order to simulate and generate the wind fields over the complex terrain. The analysis of the battlefield area is a study to determine the effects of the battlefield. This was coupled with notations about availability of water, animal fodder, and camping or bivouac sites. The games themselves are quite complicated, starting off in a nondeterministic, multiagent environment, with agents only having partial knowledge.

Tactical terrain analysis tta mobile application youtube. Terrain analysis ranges from largely qualitative, typified by military terrain analysis, to sophisticated numerical computations in geomorphometry. Wind flow analysis on a complex terrain diva portal. A comprehensive set of enemy coa models depicting a broad range of possible threat coas. Terrain analysis by the british in afghanistan in the nineteenth century in the course of their two wars 18391842. By making slight adjustments to terrain analysis as outlined in fm 201. Terrain analysis must include both the terrain on which the city sits and a comprehensive. Pdf engineer officers are expected to be terrain experts. Envi allows you to ingest, read and extract useful information from virtually any form of remotelysensed data. Geoprocessing tools enable batchlike functionality. How is observation, cover and concealment, obstacles, key terrain, avenues of approach, weather abbreviated. Terrain analysis is the discourse of the layout of the earths surface and their classification based on the similarities of surface decoration strahler 1957. Cyber terrain analysis ocoka observation and fields of fire.

Threat and terrain analyses were therefore matters of relatively straightforward mapping of threat doctrinal formation and tactics in the area of operations. Military aspects of terrain are formulated as ocoka, implying information on observation and field of fire, cover and concealment, obstacles, key terrain and. To designate terrain as decisive is to recognize that the mission depends on seizing or retaining it. Vicksburg was, then, rather an entrenched camp than a fortified place, owing much of its strength to the difficult ground.

Concealment, obstacles, key terrain, avenues of approach, and weather ocokaw on possible friendly and enemy soms terrain and weather analysis. Ulysses strength to the difficult ground, obstructed by s. The science of war is moving live men like blocks and getting the blocks into place at a. Exelis visual information software solutions for terrain. You should read chapter 11 in the gis fundamentals textbook before performing this lab. However, they can reduce the amount of time spent in the field and enhance data collection efforts by enabling technicians to select potentially sensitive sites. It is a logical thought process conducted by the engineer concurrently with. Interactive tools provide the ability to explore the terrain surface. Used to analyze terrain and weather previously known at ocoka observation and fields of fire. Grant in attacking and laying siege to the fallen trees in its front, which rendered rapidity confederate line were similarly. Often selected for use as battle positions or objectives echelon of command, mission, enemy, and situation dependent. Digital elevation models provide an opportunity to characterise quantitatively land surface in terms of slope gradient and curvature and yield digital terrain information not blurred by land cover features which is often a problem in stereoaerial photograph interpretation and remotely sensed image analysis.