lasinfo (210611) report for 'AHN4T/58BN2_04.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: 33421224 number of points by return: 27094189 4547125 1485528 267633 26749 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 373730 0 min x y z: 197980.000 373730.000 26.756 max x y z: 199019.999 375019.999 68.399 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: 33421224 extended number of points by return: 27094189 4547125 1485528 267633 26749 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 26756 68399 intensity 36 5096 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 102 104 gps_time 297865551.522050 297867820.894879 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 26 255 NIR 5 255 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 0.36 50.96 ('Amplitude') attribute1 -16.67 33.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27094189 number of intermediate returns: 1783363 number of last returns: 27074744 number of single returns: 22531072 covered area in square units/kilounits: 1338432/1.34 point density: all returns 24.97 last only 20.23 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33421224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27094189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4547125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1485528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 267633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26749 instead zero. overview over extended number of returns of given pulse: 22531072 6131607 3660125 964368 125901 7669 482 0 0 0 0 0 0 0 0 histogram of classification of points: 7484368 unclassified (1) 25310411 ground (2) 528802 building (6) 96984 water (9) 659 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2307581 +---> 662551 of those are unclassified (1) +---> 1576403 of those are ground (2) +---> 63595 of those are building (6) +---> 4719 of those are water (9) +---> 313 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.7,26.8) has 7 bin [26.8,26.9) has 388 bin [26.9,27.0) has 3184 bin [27.0,27.1) has 19920 bin [27.1,27.2) has 6397 bin [27.2,27.3) has 7280 bin [27.3,27.4) has 17644 bin [27.4,27.5) has 31661 bin [27.5,27.6) has 55272 bin [27.6,27.7) has 141021 bin [27.7,27.8) has 201613 bin [27.8,27.9) has 245196 bin 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has 802 bin [58.8,58.9) has 810 bin [58.9,59.0) has 789 bin [59.0,59.1) has 763 bin [59.1,59.2) has 751 bin [59.2,59.3) has 751 bin [59.3,59.4) has 700 bin [59.4,59.5) has 721 bin [59.5,59.6) has 692 bin [59.6,59.7) has 668 bin [59.7,59.8) has 668 bin [59.8,59.9) has 669 bin [59.9,60.0) has 635 bin [60.0,60.1) has 643 bin [60.1,60.2) has 641 bin [60.2,60.3) has 619 bin [60.3,60.4) has 570 bin [60.4,60.5) has 542 bin [60.5,60.6) has 500 bin [60.6,60.7) has 495 bin [60.7,60.8) has 480 bin [60.8,60.9) has 484 bin [60.9,61.0) has 446 bin [61.0,61.1) has 375 bin [61.1,61.2) has 402 bin [61.2,61.3) has 401 bin [61.3,61.4) has 401 bin [61.4,61.5) has 394 bin [61.5,61.6) has 366 bin [61.6,61.7) has 368 bin [61.7,61.8) has 389 bin [61.8,61.9) has 355 bin [61.9,62.0) has 320 bin [62.0,62.1) has 295 bin [62.1,62.2) has 285 bin [62.2,62.3) has 269 bin [62.3,62.4) has 281 bin [62.4,62.5) has 242 bin [62.5,62.6) has 237 bin [62.6,62.7) has 257 bin [62.7,62.8) has 207 bin [62.8,62.9) has 222 bin [62.9,63.0) has 216 bin [63.0,63.1) has 220 bin [63.1,63.2) has 208 bin [63.2,63.3) has 166 bin [63.3,63.4) has 176 bin [63.4,63.5) has 155 bin [63.5,63.6) has 128 bin [63.6,63.7) has 105 bin [63.7,63.8) has 113 bin [63.8,63.9) has 115 bin [63.9,64.0) has 73 bin [64.0,64.1) has 74 bin [64.1,64.2) has 88 bin [64.2,64.3) has 65 bin [64.3,64.4) has 48 bin [64.4,64.5) has 47 bin [64.5,64.6) has 33 bin [64.6,64.7) has 39 bin [64.7,64.8) has 22 bin [64.8,64.9) has 22 bin [64.9,65.0) has 23 bin [65.0,65.1) has 25 bin [65.1,65.2) has 5 bin [65.2,65.3) has 4 bin [65.3,65.4) has 8 bin [65.4,65.5) has 4 bin [65.5,65.6) has 9 bin [65.6,65.7) has 4 bin [65.7,65.8) has 9 bin [65.8,65.9) has 8 bin [65.9,66.0) has 1 bin [68.1,68.2) has 1 bin [68.2,68.3) has 3 bin [68.3,68.4) has 4 average z coordinate 31.6 for 33421224 element(s) point source id histogram with bin size 1.000000 bin 102 has 6535 bin 103 has 24282481 bin 104 has 9132208 average point source id 103.273050232989675 for 33421224 element(s)