lasinfo (210611) report for 'AHN4T/52EZ2_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: 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: 36937391 number of points by return: 23599042 10554948 2492713 273410 17278 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 387480 0 min x y z: 205980.000 387480.000 15.594 max x y z: 207019.999 388769.999 48.916 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: 36937391 extended number of points by return: 23599042 10554948 2492713 273410 17278 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 15594 48916 intensity 0 4949 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 297864111.392240 297866400.739613 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 40 255 B 34 253 NIR 26 255 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 49.49 ('Amplitude') attribute1 -16.58 33.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23599042 number of intermediate returns: 2776265 number of last returns: 23580401 number of single returns: 13018317 covered area in square units/kilounits: 1332744/1.33 point density: all returns 27.72 last only 17.69 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36937391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23599042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10554948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2492713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 273410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17278 instead zero. overview over extended number of returns of given pulse: 13018317 16145374 6662640 1024615 82460 3847 138 0 0 0 0 0 0 0 0 histogram of classification of points: 18083062 unclassified (1) 18840659 ground (2) 5931 building (6) 6451 water (9) 1288 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2535896 +---> 1094549 of those are unclassified (1) +---> 1440677 of those are ground (2) +---> 553 of those are building (6) +---> 117 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.5,15.6) has 1 bin [15.6,15.7) has 43 bin [15.7,15.8) has 660 bin [15.8,15.9) has 507 bin [15.9,16.0) has 313 bin [16.0,16.1) has 311 bin [16.1,16.2) has 294 bin [16.2,16.3) has 600 bin [16.3,16.4) has 6701 bin [16.4,16.5) has 11441 bin [16.5,16.6) has 11198 bin [16.6,16.7) has 45015 bin [16.7,16.8) has 339931 bin [16.8,16.9) has 510016 bin [16.9,17.0) has 483058 bin [17.0,17.1) has 455138 bin [17.1,17.2) has 435600 bin [17.2,17.3) has 395579 bin [17.3,17.4) has 305922 bin [17.4,17.5) has 315809 bin [17.5,17.6) has 425261 bin [17.6,17.7) has 377891 bin [17.7,17.8) has 407591 bin [17.8,17.9) has 488302 bin [17.9,18.0) has 468943 bin [18.0,18.1) has 463305 bin [18.1,18.2) has 440798 bin [18.2,18.3) has 394981 bin [18.3,18.4) has 383519 bin [18.4,18.5) has 381567 bin [18.5,18.6) has 380730 bin [18.6,18.7) has 383695 bin [18.7,18.8) has 393505 bin [18.8,18.9) has 405820 bin [18.9,19.0) has 430416 bin [19.0,19.1) has 426802 bin [19.1,19.2) has 396694 bin [19.2,19.3) has 416772 bin [19.3,19.4) has 424103 bin [19.4,19.5) has 465665 bin [19.5,19.6) has 590303 bin [19.6,19.7) has 560976 bin [19.7,19.8) has 489839 bin [19.8,19.9) has 370196 bin [19.9,20.0) has 304300 bin [20.0,20.1) has 269416 bin [20.1,20.2) has 291116 bin [20.2,20.3) has 291502 bin [20.3,20.4) has 297314 bin [20.4,20.5) has 284621 bin [20.5,20.6) has 275595 bin [20.6,20.7) has 290484 bin 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2302 bin [43.5,43.6) has 2077 bin [43.6,43.7) has 1915 bin [43.7,43.8) has 1681 bin [43.8,43.9) has 1573 bin [43.9,44.0) has 1447 bin [44.0,44.1) has 1228 bin [44.1,44.2) has 1089 bin [44.2,44.3) has 1030 bin [44.3,44.4) has 894 bin [44.4,44.5) has 825 bin [44.5,44.6) has 761 bin [44.6,44.7) has 644 bin [44.7,44.8) has 600 bin [44.8,44.9) has 545 bin [44.9,45.0) has 487 bin [45.0,45.1) has 445 bin [45.1,45.2) has 412 bin [45.2,45.3) has 357 bin [45.3,45.4) has 337 bin [45.4,45.5) has 299 bin [45.5,45.6) has 242 bin [45.6,45.7) has 255 bin [45.7,45.8) has 242 bin [45.8,45.9) has 198 bin [45.9,46.0) has 188 bin [46.0,46.1) has 160 bin [46.1,46.2) has 148 bin [46.2,46.3) has 144 bin [46.3,46.4) has 150 bin [46.4,46.5) has 120 bin [46.5,46.6) has 128 bin [46.6,46.7) has 101 bin [46.7,46.8) has 103 bin [46.8,46.9) has 79 bin [46.9,47.0) has 89 bin [47.0,47.1) has 86 bin [47.1,47.2) has 77 bin [47.2,47.3) has 53 bin [47.3,47.4) has 55 bin [47.4,47.5) has 54 bin [47.5,47.6) has 39 bin [47.6,47.7) has 35 bin [47.7,47.8) has 30 bin [47.8,47.9) has 17 bin [47.9,48.0) has 18 bin [48.0,48.1) has 13 bin [48.1,48.2) has 1 bin [48.2,48.3) has 4 bin [48.3,48.4) has 2 bin [48.4,48.5) has 1 bin [48.5,48.6) has 1 bin [48.9,49.0) has 1 average z coordinate 25.0 for 36937391 element(s) point source id histogram with bin size 1.000000 bin 101 has 1052503 bin 102 has 29014167 bin 103 has 6870721 average point source id 102.157515672939653 for 36937391 element(s)