lasinfo (210611) report for 'AHN4T/66FZ2_22.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: 181/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26720407 number of points by return: 24825289 1163313 527060 168901 35844 scale factor x y z: 0.001 0.001 0.001 offset x y z: 15980 368730 0 min x y z: 15980.000 368730.000 -1.055 max x y z: 17019.999 370019.999 35.765 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: 26720407 extended number of points by return: 24825289 1163313 527060 168901 35844 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1055 35765 intensity 27 3723 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 12 user_data 6 7 point_source_ID 84 85 gps_time 261740827.872847 261741249.492095 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 23 255 B 12 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 2000 extended_scanner_channel 0 0 attribute0 0.27 37.23 ('Amplitude') attribute1 -16.2 21.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24825289 number of intermediate returns: 738277 number of last returns: 24814926 number of single returns: 23658085 covered area in square units/kilounits: 1338384/1.34 point density: all returns 19.96 last only 18.54 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26720407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24825289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1163313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 527060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35844 instead zero. overview over extended number of returns of given pulse: 23658085 1273450 1075579 533454 154503 23267 2069 0 0 0 0 0 0 0 0 histogram of classification of points: 2234348 unclassified (1) 24106807 ground (2) 351970 building (6) 26451 water (9) 831 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1650222 +---> 135302 of those are unclassified (1) +---> 1494267 of those are ground (2) +---> 19178 of those are building (6) +---> 644 of those are water (9) +---> 831 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 30 bin [-1.0,-0.9) has 1502 bin [-0.9,-0.8) has 9301 bin [-0.8,-0.7) has 13036 bin [-0.7,-0.6) has 20176 bin [-0.6,-0.5) has 30785 bin [-0.5,-0.4) has 70981 bin [-0.4,-0.3) has 80727 bin [-0.3,-0.2) has 87496 bin [-0.2,-0.1) has 149816 bin [-0.1,0.0) has 195612 bin [0.0,0.1) has 209447 bin [0.1,0.2) has 218936 bin [0.2,0.3) has 198363 bin [0.3,0.4) has 208764 bin [0.4,0.5) has 244177 bin [0.5,0.6) has 218831 bin [0.6,0.7) has 241079 bin [0.7,0.8) has 257185 bin [0.8,0.9) has 343578 bin [0.9,1.0) has 908415 bin [1.0,1.1) has 2477308 bin [1.1,1.2) has 4554761 bin [1.2,1.3) has 5257278 bin [1.3,1.4) has 3735958 bin [1.4,1.5) has 1642639 bin [1.5,1.6) has 904401 bin [1.6,1.7) has 621465 bin [1.7,1.8) has 424764 bin [1.8,1.9) has 295480 bin [1.9,2.0) has 218544 bin [2.0,2.1) has 158313 bin [2.1,2.2) has 110709 bin [2.2,2.3) has 123322 bin [2.3,2.4) has 97354 bin [2.4,2.5) has 27996 bin [2.5,2.6) has 19598 bin [2.6,2.7) has 17593 bin [2.7,2.8) has 16059 bin [2.8,2.9) has 16305 bin [2.9,3.0) has 16480 bin [3.0,3.1) has 15859 bin [3.1,3.2) has 15398 bin [3.2,3.3) has 14978 bin [3.3,3.4) has 14947 bin [3.4,3.5) has 14963 bin [3.5,3.6) has 14724 bin [3.6,3.7) has 15368 bin [3.7,3.8) has 17498 bin [3.8,3.9) has 18419 bin [3.9,4.0) has 16610 bin [4.0,4.1) has 16665 bin [4.1,4.2) has 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[28.3,28.4) has 1495 bin [28.4,28.5) has 1420 bin [28.5,28.6) has 1372 bin [28.6,28.7) has 1424 bin [28.7,28.8) has 1320 bin [28.8,28.9) has 1332 bin [28.9,29.0) has 1288 bin [29.0,29.1) has 1256 bin [29.1,29.2) has 1240 bin [29.2,29.3) has 1270 bin [29.3,29.4) has 1245 bin [29.4,29.5) has 1177 bin [29.5,29.6) has 1178 bin [29.6,29.7) has 1124 bin [29.7,29.8) has 1086 bin [29.8,29.9) has 1052 bin [29.9,30.0) has 1033 bin [30.0,30.1) has 1032 bin [30.1,30.2) has 944 bin [30.2,30.3) has 951 bin [30.3,30.4) has 955 bin [30.4,30.5) has 931 bin [30.5,30.6) has 825 bin [30.6,30.7) has 786 bin [30.7,30.8) has 842 bin [30.8,30.9) has 812 bin [30.9,31.0) has 793 bin [31.0,31.1) has 763 bin [31.1,31.2) has 721 bin [31.2,31.3) has 677 bin [31.3,31.4) has 631 bin [31.4,31.5) has 593 bin [31.5,31.6) has 604 bin [31.6,31.7) has 547 bin [31.7,31.8) has 522 bin [31.8,31.9) has 536 bin [31.9,32.0) has 425 bin [32.0,32.1) has 430 bin [32.1,32.2) has 435 bin [32.2,32.3) has 383 bin [32.3,32.4) has 383 bin [32.4,32.5) has 364 bin [32.5,32.6) has 321 bin [32.6,32.7) has 290 bin [32.7,32.8) has 262 bin [32.8,32.9) has 255 bin [32.9,33.0) has 231 bin [33.0,33.1) has 200 bin [33.1,33.2) has 177 bin [33.2,33.3) has 187 bin [33.3,33.4) has 168 bin [33.4,33.5) has 169 bin [33.5,33.6) has 146 bin [33.6,33.7) has 143 bin [33.7,33.8) has 118 bin [33.8,33.9) has 112 bin [33.9,34.0) has 120 bin [34.0,34.1) has 98 bin [34.1,34.2) has 83 bin [34.2,34.3) has 73 bin [34.3,34.4) has 56 bin [34.4,34.5) has 76 bin [34.5,34.6) has 44 bin [34.6,34.7) has 37 bin [34.7,34.8) has 28 bin [34.8,34.9) has 26 bin [34.9,35.0) has 21 bin [35.0,35.1) has 12 bin [35.1,35.2) has 13 bin [35.2,35.3) has 5 bin [35.3,35.4) has 3 bin [35.4,35.5) has 5 bin [35.5,35.6) has 4 bin [35.7,35.8) has 1 average z coordinate 2.0 for 26720407 element(s) point source id histogram with bin size 1.000000 bin 84 has 9835875 bin 85 has 16884532 average point source id 84.631896512654166 for 26720407 element(s)