lasinfo (210611) report for 'AHN3T/57BN1_19.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: 218/2021 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: 28312453 number of points by return: 18146056 6070458 2861240 980979 253720 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 369980 0 min x y z: 152980.000 369980.000 26.823 max x y z: 154019.999 371269.999 62.967 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: 28312453 extended number of points by return: 18146056 6070458 2861240 980979 253720 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 26823 62967 intensity 0 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 34 user_data 0 0 point_source_ID 26354 29705 gps_time 42653.715592 400709.650902 Color R 20 255 G 31 255 B 28 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 18146056 number of intermediate returns: 4158999 number of last returns: 18042885 number of single returns: 12035487 covered area in square units/kilounits: 1341328/1.34 point density: all returns 21.11 last only 13.45 (per square units) spacing: all returns 0.22 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28312453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18146056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6070458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2861240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 980979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 253720 instead zero. overview over extended number of returns of given pulse: 12035487 6444413 5647446 2912090 1003315 218870 50832 0 0 0 0 0 0 0 0 histogram of classification of points: 12704308 unclassified (1) 13248137 ground (2) 2354267 building (6) 5741 water (9) +-> flagged as extended overlap: 2106775 +---> 914889 of those are unclassified (1) +---> 1002414 of those are ground (2) +---> 188582 of those are building (6) +---> 890 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.8,26.9) has 255 bin [26.9,27.0) has 139 bin [27.0,27.1) has 33 bin [27.1,27.2) has 179 bin [27.2,27.3) has 575 bin [27.3,27.4) has 865 bin [27.4,27.5) has 1163 bin [27.5,27.6) has 2479 bin [27.6,27.7) has 5649 bin [27.7,27.8) has 5534 bin [27.8,27.9) has 6941 bin [27.9,28.0) has 15938 bin [28.0,28.1) has 18739 bin [28.1,28.2) has 35726 bin [28.2,28.3) has 97615 bin [28.3,28.4) has 141711 bin [28.4,28.5) has 216578 bin [28.5,28.6) has 314465 bin [28.6,28.7) has 354581 bin [28.7,28.8) has 362125 bin [28.8,28.9) has 308983 bin [28.9,29.0) has 290081 bin [29.0,29.1) has 224384 bin [29.1,29.2) has 202267 bin [29.2,29.3) has 247087 bin [29.3,29.4) has 242719 bin [29.4,29.5) has 228733 bin [29.5,29.6) has 250547 bin [29.6,29.7) has 258026 bin [29.7,29.8) has 271074 bin [29.8,29.9) has 259007 bin [29.9,30.0) has 265076 bin [30.0,30.1) has 277663 bin [30.1,30.2) has 279151 bin [30.2,30.3) has 305494 bin [30.3,30.4) has 324861 bin [30.4,30.5) has 387539 bin [30.5,30.6) has 484087 bin [30.6,30.7) has 523794 bin [30.7,30.8) has 640582 bin [30.8,30.9) has 906714 bin [30.9,31.0) has 1067481 bin [31.0,31.1) has 878008 bin [31.1,31.2) has 729504 bin [31.2,31.3) has 506639 bin [31.3,31.4) has 431104 bin [31.4,31.5) has 375293 bin [31.5,31.6) has 322910 bin [31.6,31.7) has 297781 bin [31.7,31.8) has 334945 bin [31.8,31.9) has 341355 bin [31.9,32.0) has 246580 bin [32.0,32.1) has 213442 bin 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[47.4,47.5) has 84330 bin [47.5,47.6) has 84052 bin [47.6,47.7) has 84922 bin [47.7,47.8) has 85405 bin [47.8,47.9) has 85398 bin [47.9,48.0) has 85575 bin [48.0,48.1) has 84755 bin [48.1,48.2) has 84882 bin [48.2,48.3) has 84786 bin [48.3,48.4) has 84268 bin [48.4,48.5) has 84055 bin [48.5,48.6) has 83127 bin [48.6,48.7) has 82665 bin [48.7,48.8) has 82058 bin [48.8,48.9) has 81310 bin [48.9,49.0) has 80402 bin [49.0,49.1) has 79333 bin [49.1,49.2) has 78392 bin [49.2,49.3) has 78481 bin [49.3,49.4) has 77504 bin [49.4,49.5) has 75481 bin [49.5,49.6) has 74622 bin [49.6,49.7) has 73331 bin [49.7,49.8) has 71748 bin [49.8,49.9) has 70326 bin [49.9,50.0) has 68999 bin [50.0,50.1) has 67097 bin [50.1,50.2) has 65010 bin [50.2,50.3) has 63268 bin [50.3,50.4) has 61708 bin [50.4,50.5) has 60219 bin [50.5,50.6) has 58785 bin [50.6,50.7) has 56640 bin [50.7,50.8) has 55278 bin [50.8,50.9) has 53987 bin [50.9,51.0) has 52100 bin [51.0,51.1) has 50904 bin [51.1,51.2) has 48750 bin [51.2,51.3) 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348 bin [59.2,59.3) has 290 bin [59.3,59.4) has 290 bin [59.4,59.5) has 285 bin [59.5,59.6) has 266 bin [59.6,59.7) has 258 bin [59.7,59.8) has 223 bin [59.8,59.9) has 222 bin [59.9,60.0) has 167 bin [60.0,60.1) has 175 bin [60.1,60.2) has 162 bin [60.2,60.3) has 140 bin [60.3,60.4) has 102 bin [60.4,60.5) has 85 bin [60.5,60.6) has 68 bin [60.6,60.7) has 78 bin [60.7,60.8) has 88 bin [60.8,60.9) has 60 bin [60.9,61.0) has 42 bin [61.0,61.1) has 49 bin [61.1,61.2) has 30 bin [61.2,61.3) has 29 bin [61.3,61.4) has 31 bin [61.4,61.5) has 26 bin [61.5,61.6) has 20 bin [61.6,61.7) has 12 bin [61.7,61.8) has 16 bin [61.8,61.9) has 11 bin [61.9,62.0) has 12 bin [62.0,62.1) has 11 bin [62.1,62.2) has 16 bin [62.2,62.3) has 8 bin [62.3,62.4) has 6 bin [62.4,62.5) has 3 bin [62.7,62.8) has 2 bin [62.8,62.9) has 1 bin [62.9,63.0) has 2 average z coordinate 36.1 for 28312453 element(s) point source id histogram with bin size 1.000000 bin 26354 has 140016 bin 26356 has 5007642 bin 26357 has 7997930 bin 26358 has 5192827 bin 26359 has 2601942 bin 26855 has 1659488 bin 28360 has 565038 bin 29604 has 4858772 bin 29705 has 288798 average point source id 27017.7161006854476 for 28312453 element(s)