lasinfo (210611) report for 'AHN4T/28HZ2_03.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: 336/2022 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: 54084351 number of points by return: 33588049 13680448 5404610 1243400 164359 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 479980 0 min x y z: 256980.000 479980.000 24.389 max x y z: 258019.999 481269.999 69.065 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: 54084351 extended number of points by return: 33588049 13680448 5404610 1243400 164359 3345 140 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 24389 69065 intensity 54 4973 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 177 212 gps_time 324219985.708353 328779802.076972 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 33.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33588049 number of intermediate returns: 6836929 number of last returns: 33533494 number of single returns: 19874121 covered area in square units/kilounits: 1203940/1.20 point density: all returns 44.92 last only 27.85 (per square units) spacing: all returns 0.15 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54084351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33588049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13680448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5404610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1243400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 164359 instead zero. overview over extended number of returns of given pulse: 19874121 16560271 12499622 4323286 761957 62115 2979 0 0 0 0 0 0 0 0 histogram of classification of points: 25267024 unclassified (1) 27483735 ground (2) 830274 building (6) 481132 water (9) 22186 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3343120 +---> 1243349 of those are unclassified (1) +---> 1929076 of those are ground (2) +---> 131327 of those are building (6) +---> 39176 of those are water (9) +---> 192 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [24.3,24.4) has 1 bin [24.4,24.5) has 1 bin [24.5,24.6) has 57 bin [24.6,24.7) has 158 bin [24.7,24.8) has 226 bin [24.8,24.9) has 522 bin [24.9,25.0) has 729 bin [25.0,25.1) has 889 bin [25.1,25.2) has 955 bin [25.2,25.3) has 1137 bin [25.3,25.4) has 1224 bin [25.4,25.5) has 1375 bin [25.5,25.6) has 1440 bin [25.6,25.7) has 1593 bin [25.7,25.8) has 6274 bin [25.8,25.9) has 6815 bin [25.9,26.0) has 3419 bin [26.0,26.1) has 3475 bin [26.1,26.2) has 5086 bin [26.2,26.3) has 9197 bin [26.3,26.4) has 10332 bin [26.4,26.5) has 10588 bin [26.5,26.6) has 13291 bin [26.6,26.7) has 19574 bin [26.7,26.8) has 29324 bin [26.8,26.9) has 43260 bin [26.9,27.0) has 75219 bin [27.0,27.1) has 118843 bin [27.1,27.2) has 105833 bin [27.2,27.3) has 105771 bin [27.3,27.4) has 120078 bin [27.4,27.5) has 128049 bin [27.5,27.6) has 391220 bin [27.6,27.7) has 159353 bin [27.7,27.8) has 152593 bin [27.8,27.9) has 219872 bin [27.9,28.0) has 269547 bin [28.0,28.1) has 315200 bin [28.1,28.2) has 393601 bin [28.2,28.3) has 368931 bin [28.3,28.4) has 402645 bin [28.4,28.5) has 457977 bin [28.5,28.6) has 463575 bin [28.6,28.7) has 555256 bin [28.7,28.8) has 611862 bin [28.8,28.9) has 571575 bin [28.9,29.0) has 476767 bin [29.0,29.1) has 447649 bin [29.1,29.2) has 473138 bin [29.2,29.3) has 549629 bin [29.3,29.4) 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[63.4,63.5) has 1226 bin [63.5,63.6) has 1197 bin [63.6,63.7) has 1072 bin [63.7,63.8) has 1001 bin [63.8,63.9) has 955 bin [63.9,64.0) has 936 bin [64.0,64.1) has 920 bin [64.1,64.2) has 848 bin [64.2,64.3) has 781 bin [64.3,64.4) has 764 bin [64.4,64.5) has 758 bin [64.5,64.6) has 657 bin [64.6,64.7) has 604 bin [64.7,64.8) has 567 bin [64.8,64.9) has 498 bin [64.9,65.0) has 504 bin [65.0,65.1) has 490 bin [65.1,65.2) has 493 bin [65.2,65.3) has 413 bin [65.3,65.4) has 364 bin [65.4,65.5) has 397 bin [65.5,65.6) has 368 bin [65.6,65.7) has 374 bin [65.7,65.8) has 364 bin [65.8,65.9) has 331 bin [65.9,66.0) has 269 bin [66.0,66.1) has 269 bin [66.1,66.2) has 253 bin [66.2,66.3) has 231 bin [66.3,66.4) has 193 bin [66.4,66.5) has 186 bin [66.5,66.6) has 176 bin [66.6,66.7) has 163 bin [66.7,66.8) has 142 bin [66.8,66.9) has 119 bin [66.9,67.0) has 118 bin [67.0,67.1) has 107 bin [67.1,67.2) has 80 bin [67.2,67.3) has 73 bin [67.3,67.4) has 57 bin [67.4,67.5) has 42 bin [67.5,67.6) has 41 bin [67.6,67.7) has 41 bin [67.7,67.8) has 27 bin [67.8,67.9) has 32 bin [67.9,68.0) has 24 bin [68.0,68.1) has 18 bin [68.1,68.2) has 18 bin [68.2,68.3) has 16 bin [68.3,68.4) has 8 bin [68.4,68.5) has 5 bin [68.5,68.6) has 9 bin [68.6,68.7) has 4 bin [68.7,68.8) has 3 bin [68.8,68.9) has 2 bin [69.0,69.1) has 1 average z coordinate 36.4 for 54084351 element(s) point source id histogram with bin size 1.000000 bin 177 has 6093322 bin 178 has 27279770 bin 212 has 20711259 average point source id 190.907420928467843 for 54084351 element(s)