lasinfo (210611) report for 'AHN4T/58BZ1_07.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: 340/2022 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: 29669911 number of points by return: 24307370 4109401 1079625 159809 13706 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 366230 0 min x y z: 190980.000 366230.000 25.432 max x y z: 192019.999 367519.999 62.391 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: 29669911 extended number of points by return: 24307370 4109401 1079625 159809 13706 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 25432 62391 intensity 0 4858 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 -29 29 user_data 6 7 point_source_ID 101 103 gps_time 297864553.217239 297866842.107628 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 23 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.58 ('Amplitude') attribute1 -17.07 32.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24307370 number of intermediate returns: 1253200 number of last returns: 24285343 number of single returns: 20176002 covered area in square units/kilounits: 1337236/1.34 point density: all returns 22.19 last only 18.16 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29669911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24307370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4109401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1079625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13706 instead zero. overview over extended number of returns of given pulse: 20176002 6075010 2764970 584978 64967 3704 280 0 0 0 0 0 0 0 0 histogram of classification of points: 6955234 unclassified (1) 21921479 ground (2) 735504 building (6) 53988 water (9) 3706 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2248266 +---> 536909 of those are unclassified (1) +---> 1684188 of those are ground (2) +---> 18922 of those are building (6) +---> 7745 of those are water (9) +---> 502 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [25.4,25.5) has 26 bin [25.5,25.6) has 10470 bin [25.6,25.7) has 2064 bin [25.7,25.8) has 1105 bin [25.8,25.9) has 2458 bin [25.9,26.0) has 2555 bin [26.0,26.1) has 4278 bin [26.1,26.2) has 25484 bin [26.2,26.3) has 9502 bin [26.3,26.4) has 10134 bin [26.4,26.5) has 9765 bin [26.5,26.6) has 9731 bin [26.6,26.7) has 9724 bin [26.7,26.8) has 10521 bin [26.8,26.9) has 14019 bin [26.9,27.0) has 17676 bin [27.0,27.1) has 20577 bin [27.1,27.2) has 28351 bin [27.2,27.3) has 33740 bin [27.3,27.4) has 25991 bin [27.4,27.5) has 15693 bin [27.5,27.6) has 15458 bin [27.6,27.7) has 19007 bin [27.7,27.8) has 30811 bin [27.8,27.9) has 64322 bin [27.9,28.0) has 98966 bin [28.0,28.1) has 108075 bin [28.1,28.2) has 157333 bin [28.2,28.3) has 309966 bin [28.3,28.4) has 584360 bin [28.4,28.5) has 607885 bin [28.5,28.6) has 602141 bin [28.6,28.7) has 707887 bin [28.7,28.8) has 769027 bin [28.8,28.9) has 590792 bin [28.9,29.0) has 574870 bin [29.0,29.1) has 628469 bin [29.1,29.2) has 673416 bin [29.2,29.3) has 863652 bin [29.3,29.4) has 998813 bin [29.4,29.5) has 1226311 bin [29.5,29.6) has 1942374 bin [29.6,29.7) has 2078943 bin [29.7,29.8) has 1180040 bin [29.8,29.9) has 1054758 bin [29.9,30.0) has 1135672 bin [30.0,30.1) has 1177611 bin [30.1,30.2) has 934177 bin [30.2,30.3) has 695475 bin [30.3,30.4) has 583026 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has 601 bin [57.6,57.7) has 554 bin [57.7,57.8) has 566 bin [57.8,57.9) has 500 bin [57.9,58.0) has 522 bin [58.0,58.1) has 504 bin [58.1,58.2) has 480 bin [58.2,58.3) has 471 bin [58.3,58.4) has 437 bin [58.4,58.5) has 416 bin [58.5,58.6) has 401 bin [58.6,58.7) has 425 bin [58.7,58.8) has 402 bin [58.8,58.9) has 351 bin [58.9,59.0) has 326 bin [59.0,59.1) has 301 bin [59.1,59.2) has 279 bin [59.2,59.3) has 300 bin [59.3,59.4) has 295 bin [59.4,59.5) has 268 bin [59.5,59.6) has 245 bin [59.6,59.7) has 259 bin [59.7,59.8) has 249 bin [59.8,59.9) has 249 bin [59.9,60.0) has 239 bin [60.0,60.1) has 254 bin [60.1,60.2) has 200 bin [60.2,60.3) has 210 bin [60.3,60.4) has 212 bin [60.4,60.5) has 175 bin [60.5,60.6) has 156 bin [60.6,60.7) has 160 bin [60.7,60.8) has 151 bin [60.8,60.9) has 117 bin [60.9,61.0) has 88 bin [61.0,61.1) has 92 bin [61.1,61.2) has 86 bin [61.2,61.3) has 58 bin [61.3,61.4) has 51 bin [61.4,61.5) has 46 bin [61.5,61.6) has 37 bin [61.6,61.7) has 22 bin [61.7,61.8) has 22 bin [61.8,61.9) has 16 bin [61.9,62.0) has 13 bin [62.0,62.1) has 7 bin [62.1,62.2) has 7 bin [62.2,62.3) has 4 bin [62.3,62.4) has 3 average z coordinate 32.3 for 29669911 element(s) point source id histogram with bin size 1.000000 bin 101 has 1660724 bin 102 has 24660877 bin 103 has 3348310 average point source id 102.056878701119118 for 29669911 element(s)