lasinfo (210611) report for 'AHN3T/55AZ1_12.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18046525 number of points by return: 15462705 1579510 675561 259899 68850 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 364980 0 min x y z: 60980.000 364980.000 -1.215 max x y z: 62019.999 366269.999 39.431 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 18046525 extended number of points by return: 15462705 1579510 675561 259899 68850 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1215 39431 intensity 3 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 32 user_data 2 2 point_source_ID 20130 20136 gps_time 307132.545439 312415.051810 Color R 7 255 G 25 255 B 5 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 15462705 number of intermediate returns: 1004117 number of last returns: 15462276 number of single returns: 13882573 covered area in square units/kilounits: 1317628/1.32 point density: all returns 13.70 last only 11.73 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18046525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15462705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1579510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 675561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 259899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68850 instead zero. overview over extended number of returns of given pulse: 13882573 1808815 1246843 764172 344122 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4025662 unclassified (1) 10504262 ground (2) 3348886 building (6) 159589 water (9) 8126 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1129290 +---> 168179 of those are unclassified (1) +---> 850295 of those are ground (2) +---> 99513 of those are building (6) +---> 11026 of those are water (9) +---> 277 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 7 bin [-1.2,-1.1) has 13957 bin [-1.1,-1.0) has 97304 bin [-1.0,-0.9) has 6088 bin [-0.9,-0.8) has 21182 bin [-0.8,-0.7) has 26704 bin [-0.7,-0.6) has 58574 bin [-0.6,-0.5) has 66544 bin [-0.5,-0.4) has 87135 bin [-0.4,-0.3) has 93061 bin [-0.3,-0.2) has 77697 bin [-0.2,-0.1) has 74285 bin [-0.1,0.0) has 72850 bin [0.0,0.1) has 90914 bin [0.1,0.2) has 187338 bin [0.2,0.3) has 108473 bin [0.3,0.4) has 126015 bin [0.4,0.5) has 144699 bin [0.5,0.6) has 165330 bin [0.6,0.7) has 263974 bin [0.7,0.8) has 426679 bin [0.8,0.9) has 698125 bin [0.9,1.0) has 993051 bin [1.0,1.1) has 835121 bin [1.1,1.2) has 806261 bin [1.2,1.3) has 648581 bin [1.3,1.4) has 495452 bin [1.4,1.5) has 488878 bin [1.5,1.6) has 544647 bin [1.6,1.7) has 610904 bin [1.7,1.8) has 756814 bin [1.8,1.9) has 709237 bin [1.9,2.0) has 565017 bin [2.0,2.1) has 457972 bin [2.1,2.2) has 353881 bin [2.2,2.3) has 269782 bin [2.3,2.4) has 186881 bin [2.4,2.5) has 137337 bin [2.5,2.6) has 101708 bin [2.6,2.7) has 82998 bin [2.7,2.8) has 77365 bin [2.8,2.9) has 75855 bin [2.9,3.0) has 66991 bin [3.0,3.1) has 65208 bin [3.1,3.2) has 66156 bin [3.2,3.3) has 62646 bin [3.3,3.4) has 64816 bin [3.4,3.5) has 74719 bin [3.5,3.6) has 79300 bin [3.6,3.7) has 83442 bin [3.7,3.8) has 77369 bin [3.8,3.9) has 66044 bin [3.9,4.0) has 67173 bin 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[33.8,33.9) has 3 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 3 bin [34.4,34.5) has 2 bin [34.5,34.6) has 2 bin [34.6,34.7) has 2 bin [34.8,34.9) has 2 bin [34.9,35.0) has 2 bin [35.1,35.2) has 2 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 2 bin [35.6,35.7) has 4 bin [35.9,36.0) has 3 bin [36.0,36.1) has 2 bin [36.1,36.2) has 2 bin [36.3,36.4) has 4 bin [36.6,36.7) has 2 bin [36.7,36.8) has 4 bin [36.8,36.9) has 3 bin [36.9,37.0) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 2 bin [37.3,37.4) has 4 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 5 bin [38.2,38.3) has 3 bin [38.3,38.4) has 1 bin [38.4,38.5) has 3 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 3 bin [38.9,39.0) has 2 bin [39.0,39.1) has 3 bin [39.1,39.2) has 1 bin [39.2,39.3) has 6 bin [39.3,39.4) has 11 bin [39.4,39.5) has 2 average z coordinate 3.5 for 18046525 element(s) point source id histogram with bin size 1.000000 bin 20130 has 8030 bin 20132 has 3207558 bin 20133 has 5359750 bin 20134 has 5218372 bin 20135 has 3723283 bin 20136 has 529532 average point source id 20133.610748385075567 for 18046525 element(s)