lasinfo (210611) report for 'AHN4T/34GZ1_14.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: 337/2022 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: 30243149 number of points by return: 24265266 3699614 1701668 492331 84270 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 452480 0 min x y z: 242980.000 452480.000 26.229 max x y z: 244019.999 453769.999 73.629 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: 30243149 extended number of points by return: 24265266 3699614 1701668 492331 84270 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 26229 73629 intensity 48 4553 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 10 user_data 6 7 point_source_ID 165 166 gps_time 324135319.477459 324206407.857446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 36 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 29.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24265266 number of intermediate returns: 2288689 number of last returns: 24246547 number of single returns: 20557353 covered area in square units/kilounits: 1329956/1.33 point density: all returns 22.74 last only 18.23 (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 30243149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24265266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3699614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1701668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 492331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 84270 instead zero. overview over extended number of returns of given pulse: 20557353 4000455 3629820 1633501 379012 40154 2854 0 0 0 0 0 0 0 0 histogram of classification of points: 6882424 unclassified (1) 23045981 ground (2) 299224 building (6) 15520 water (9) +-> flagged as extended overlap: 1732450 +---> 330627 of those are unclassified (1) +---> 1365972 of those are ground (2) +---> 35596 of those are building (6) +---> 255 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.2,26.3) has 16 bin [26.3,26.4) has 263 bin [26.4,26.5) has 742 bin [26.5,26.6) has 1035 bin [26.6,26.7) has 1175 bin [26.7,26.8) has 1441 bin [26.8,26.9) has 1490 bin [26.9,27.0) has 1538 bin [27.0,27.1) has 1763 bin [27.1,27.2) has 2213 bin [27.2,27.3) has 8153 bin [27.3,27.4) has 66076 bin [27.4,27.5) has 56909 bin [27.5,27.6) has 76640 bin [27.6,27.7) has 92305 bin [27.7,27.8) has 132275 bin [27.8,27.9) has 117449 bin [27.9,28.0) has 153215 bin [28.0,28.1) has 116040 bin [28.1,28.2) has 94467 bin [28.2,28.3) has 106367 bin [28.3,28.4) has 245184 bin [28.4,28.5) has 314042 bin [28.5,28.6) has 229647 bin [28.6,28.7) has 216504 bin [28.7,28.8) has 215394 bin [28.8,28.9) has 207107 bin [28.9,29.0) has 188454 bin [29.0,29.1) has 184712 bin [29.1,29.2) has 196838 bin [29.2,29.3) has 225093 bin [29.3,29.4) has 217167 bin [29.4,29.5) has 214240 bin [29.5,29.6) has 210442 bin [29.6,29.7) has 261418 bin [29.7,29.8) has 281410 bin [29.8,29.9) has 287651 bin [29.9,30.0) has 283622 bin [30.0,30.1) has 271795 bin [30.1,30.2) has 343524 bin [30.2,30.3) has 371921 bin [30.3,30.4) has 431175 bin [30.4,30.5) has 546832 bin [30.5,30.6) has 623824 bin [30.6,30.7) has 590581 bin [30.7,30.8) has 546115 bin [30.8,30.9) has 597207 bin [30.9,31.0) has 608468 bin [31.0,31.1) has 626899 bin [31.1,31.2) has 729090 bin [31.2,31.3) has 946183 bin [31.3,31.4) has 1034960 bin [31.4,31.5) has 749184 bin 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has 1488 bin [58.5,58.6) has 1318 bin [58.6,58.7) has 1192 bin [58.7,58.8) has 1114 bin [58.8,58.9) has 992 bin [58.9,59.0) has 947 bin [59.0,59.1) has 847 bin [59.1,59.2) has 800 bin [59.2,59.3) has 744 bin [59.3,59.4) has 611 bin [59.4,59.5) has 567 bin [59.5,59.6) has 499 bin [59.6,59.7) has 433 bin [59.7,59.8) has 463 bin [59.8,59.9) has 368 bin [59.9,60.0) has 370 bin [60.0,60.1) has 327 bin [60.1,60.2) has 306 bin [60.2,60.3) has 293 bin [60.3,60.4) has 221 bin [60.4,60.5) has 222 bin [60.5,60.6) has 251 bin [60.6,60.7) has 186 bin [60.7,60.8) has 158 bin [60.8,60.9) has 149 bin [60.9,61.0) has 126 bin [61.0,61.1) has 121 bin [61.1,61.2) has 93 bin [61.2,61.3) has 64 bin [61.3,61.4) has 59 bin [61.4,61.5) has 61 bin [61.5,61.6) has 28 bin [61.6,61.7) has 45 bin [61.7,61.8) has 42 bin [61.8,61.9) has 19 bin [61.9,62.0) has 34 bin [62.0,62.1) has 32 bin [62.1,62.2) has 24 bin [62.2,62.3) has 18 bin [62.3,62.4) has 22 bin [62.4,62.5) has 13 bin [62.5,62.6) has 8 bin [62.6,62.7) has 10 bin [62.7,62.8) has 3 bin [62.8,62.9) has 1 bin [62.9,63.0) has 1 bin [63.0,63.1) has 2 bin [63.4,63.5) has 1 bin [63.5,63.6) has 1 bin [63.6,63.7) has 2 bin [63.7,63.8) has 3 bin [63.8,63.9) has 3 bin [63.9,64.0) has 8 bin [64.0,64.1) has 1 bin [64.8,64.9) has 1 bin [64.9,65.0) has 4 bin [65.0,65.1) has 4 bin [65.1,65.2) has 1 bin [65.2,65.3) has 7 bin [65.3,65.4) has 1 bin [65.4,65.5) has 3 bin [65.5,65.6) has 1 bin [65.6,65.7) has 2 bin [65.7,65.8) has 2 bin [65.8,65.9) has 1 bin [66.0,66.1) has 1 bin [66.1,66.2) has 2 bin [66.2,66.3) has 5 bin [66.3,66.4) has 2 bin [66.4,66.5) has 3 bin [66.5,66.6) has 3 bin [66.6,66.7) has 1 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [66.9,67.0) has 2 bin [67.0,67.1) has 3 bin [67.1,67.2) has 3 bin [67.2,67.3) has 7 bin [67.3,67.4) has 3 bin [67.4,67.5) has 2 bin [67.5,67.6) has 10 bin [67.6,67.7) has 2 bin [67.8,67.9) has 1 bin [67.9,68.0) has 1 bin [68.1,68.2) has 2 bin [68.2,68.3) has 3 bin [68.3,68.4) has 1 bin [68.5,68.6) has 1 bin [68.6,68.7) has 2 bin [68.7,68.8) has 2 bin [68.8,68.9) has 5 bin [68.9,69.0) has 5 bin [69.0,69.1) has 6 bin [69.1,69.2) has 3 bin [69.2,69.3) has 5 bin [69.3,69.4) has 3 bin [70.8,70.9) has 5 bin [70.9,71.0) has 2 bin [71.0,71.1) has 8 bin [71.1,71.2) has 2 bin [71.2,71.3) has 6 bin [71.3,71.4) has 7 bin [71.4,71.5) has 5 bin [71.5,71.6) has 4 bin [71.6,71.7) has 2 bin [71.7,71.8) has 2 bin [71.8,71.9) has 1 bin [71.9,72.0) has 3 bin [72.0,72.1) has 1 bin [72.1,72.2) has 3 bin [72.4,72.5) has 1 bin [72.5,72.6) has 4 bin [72.6,72.7) has 4 bin [72.7,72.8) has 7 bin [72.8,72.9) has 3 bin [72.9,73.0) has 2 bin [73.0,73.1) has 3 bin [73.1,73.2) has 3 bin [73.2,73.3) has 6 bin [73.3,73.4) has 7 bin [73.4,73.5) has 9 bin [73.5,73.6) has 10 bin [73.6,73.7) has 2 average z coordinate 33.7 for 30243149 element(s) point source id histogram with bin size 1.000000 bin 165 has 6275144 bin 166 has 23968005 average point source id 165.792510230994793 for 30243149 element(s)