Essays about: "maximum likelihood classification"

Showing result 16 - 20 of 34 essays containing the words maximum likelihood classification.

  1. 16. Object based change detection in urban area using KTH-SEG

    University essay from KTH/Geodesi och geoinformatik

    Author : Joline Bergsjö; [2014]
    Keywords : change detection; KTH-SEG; OBIA; high resolution;

    Abstract : Today more and more people are moving to the cities around the world. This puts a lot of strain on the infrastructure as the cities grow in both width and height. To be able to monitor the ongoing change remote sensing is an effective tool and ways to make it even more effective, better and easier to use are constantly sought after. READ MORE

  3. 17. Land cover change and its influence on soil erosion in the Mara region, Tanzania : using satellite remote sensing and the Revised Universal Soil Loss Equation (RUSLE) to map land degradation between 1986 and 2013

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Klara Århem; Fredrik Fredén; [2014]
    Keywords : Revised Universal Soil Loss Equation; land cover change; geography; physical geography; soil erosion; land degradation; RUSLE ; remote sensing; Landsat; Earth and Environmental Sciences;

    Abstract : Sub-Saharan Africa suffers from land degradation, depletion of natural resources and rural poverty. In the Lake Victoria Basin, where large parts of the population are small scale farmers, people are facing such issues coupled with altered climatic conditions. READ MORE

  4. 18. A graphotactic language metric

    University essay from KTH/Matematik (Inst.)

    Author : Joar Bagge; [2013]
    Keywords : ;

    Abstract : In this bachelor’s thesis, we try to classify and identify written human languages by studying the ordering of letters in text. Automatic language identification is of interest in areas such as text indexing, machine translation and natural language parsing. READ MORE

  5. 19. Mapping Landcover/Landuse and Coastline Change in the Eastern Mekong Delta (Viet Nam) from 1989 to 2002 using Remote Sensing

    University essay from KTH/Samhällsplanering och miljö

    Author : ARFAN SOHAIL; [2012]
    Keywords : REMOTE SENSING; GIS; LANDCOVER LANDUSE CHANGE; ACCURACY ASSESSMENT; CHANGE DETECTION; COASTLINE CHANGE; HISTOGRAM; IMAGE THRESHOLD; BAND RATIO; MEKONG RIVER DELTA; VIETNAM; MAPPING; IMAGE DIFFERENCING; CLASSIFICATION; MAXIMUM LIKELIHOOD; POST CLASSIFICATION COMPARISON; SEA LEVEL RISE; OVERALL ACCURACY; LANDSAT TM; ETM ; PRE-PROCESSING; RADIOMETRIC NORMALIZATION; NDVI; NDSI; NDWI; IMAGE MASK;

    Abstract : There has been rapid change in the landcover/landuse in the Mekong delta, Viet Nam. The landcover/landuse has changed very fast due to intense population pressure, agriculture/aquaculture farming and timber collection in the coastal areas of the delta. READ MORE

  6. 20. Mapping wetland areas on forested landsacpes using Radarasat-2 and Landsat-5 TM data

    University essay from SLU/Dept. of Forest Resource Management

    Author : Jennifer Martin; [2012]
    Keywords : Radarsat; Landsat; wetlands; classification; land cover; multi-soruce data; remote sensing; Random Forests; Maximum Likelihood Classifier;

    Abstract : Wetlands are an important ecosystem for many vital functions such as groundwater recharge, flood control, water quality improvement, and to mitigate erosion. Monitoring and mapping wetlands on a large scale is becoming increasingly more important, and satellite remote sensing provides a practical approach. READ MORE