lasinfo (210611) report for 'AHN4T/57BN2_19.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: 69462927 number of points by return: 44403572 19724207 4761358 539403 34387 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 369980 0 min x y z: 157980.000 369980.000 24.616 max x y z: 159019.999 371269.999 64.165 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: 69462927 extended number of points by return: 44403572 19724207 4761358 539403 34387 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 24616 64165 intensity 10 4845 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 -30 29 user_data 6 7 point_source_ID 76 1077 gps_time 296120556.929658 298287842.315303 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 28 255 B 21 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.1 48.45 ('Amplitude') attribute1 -16.74 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44403572 number of intermediate returns: 5338367 number of last returns: 44315010 number of single returns: 24594022 covered area in square units/kilounits: 1341052/1.34 point density: all returns 51.80 last only 33.04 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 69462927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44403572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19724207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4761358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 539403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34387 instead zero. overview over extended number of returns of given pulse: 24594022 29973424 12697617 2025104 165167 7288 305 0 0 0 0 0 0 0 0 histogram of classification of points: 37094486 unclassified (1) 32243487 ground (2) 16948 building (6) 108006 water (9) +-> flagged as extended overlap: 4068938 +---> 1887239 of those are unclassified (1) +---> 2158644 of those are ground (2) +---> 2996 of those are building (6) +---> 20059 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.6,24.7) has 57 bin [24.7,24.8) has 458 bin [24.8,24.9) has 2855 bin [24.9,25.0) has 48431 bin [25.0,25.1) has 199702 bin [25.1,25.2) has 226338 bin [25.2,25.3) has 300209 bin [25.3,25.4) has 349513 bin [25.4,25.5) has 245010 bin [25.5,25.6) has 243337 bin [25.6,25.7) has 315575 bin [25.7,25.8) has 545035 bin [25.8,25.9) has 723662 bin [25.9,26.0) has 779920 bin [26.0,26.1) has 704678 bin [26.1,26.2) has 635177 bin [26.2,26.3) has 646163 bin [26.3,26.4) has 717901 bin [26.4,26.5) has 940089 bin [26.5,26.6) has 991713 bin [26.6,26.7) has 1070276 bin [26.7,26.8) has 1142739 bin [26.8,26.9) has 1174126 bin [26.9,27.0) has 1302081 bin [27.0,27.1) has 1491376 bin [27.1,27.2) has 1678812 bin [27.2,27.3) has 1672955 bin [27.3,27.4) has 1563515 bin [27.4,27.5) has 1556685 bin [27.5,27.6) has 1581692 bin [27.6,27.7) has 1536480 bin [27.7,27.8) has 1485030 bin [27.8,27.9) has 1351472 bin [27.9,28.0) has 1205414 bin [28.0,28.1) has 1057123 bin [28.1,28.2) has 860423 bin [28.2,28.3) has 704900 bin [28.3,28.4) has 624017 bin [28.4,28.5) has 603881 bin [28.5,28.6) has 575054 bin [28.6,28.7) has 540034 bin [28.7,28.8) has 485602 bin [28.8,28.9) has 418399 bin [28.9,29.0) has 356159 bin [29.0,29.1) has 293793 bin [29.1,29.2) has 258157 bin [29.2,29.3) has 234618 bin [29.3,29.4) has 223337 bin [29.4,29.5) has 210574 bin [29.5,29.6) has 198377 bin [29.6,29.7) has 187290 bin [29.7,29.8) has 181161 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263405 bin [44.8,44.9) has 256887 bin [44.9,45.0) has 249239 bin [45.0,45.1) has 243459 bin [45.1,45.2) has 236392 bin [45.2,45.3) has 230022 bin [45.3,45.4) has 222405 bin [45.4,45.5) has 215158 bin [45.5,45.6) has 208125 bin [45.6,45.7) has 200573 bin [45.7,45.8) has 193335 bin [45.8,45.9) has 185498 bin [45.9,46.0) has 178513 bin [46.0,46.1) has 170758 bin [46.1,46.2) has 163304 bin [46.2,46.3) has 156019 bin [46.3,46.4) has 147373 bin [46.4,46.5) has 140433 bin [46.5,46.6) has 133614 bin [46.6,46.7) has 128189 bin [46.7,46.8) has 123357 bin [46.8,46.9) has 118271 bin [46.9,47.0) has 112622 bin [47.0,47.1) has 106951 bin [47.1,47.2) has 101557 bin [47.2,47.3) has 96524 bin [47.3,47.4) has 92245 bin [47.4,47.5) has 87222 bin [47.5,47.6) has 82885 bin [47.6,47.7) has 78833 bin [47.7,47.8) has 75611 bin [47.8,47.9) has 71717 bin [47.9,48.0) has 67907 bin [48.0,48.1) has 64605 bin [48.1,48.2) has 61442 bin [48.2,48.3) has 58139 bin [48.3,48.4) has 56250 bin [48.4,48.5) has 53738 bin 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[56.2,56.3) has 6395 bin [56.3,56.4) has 6196 bin [56.4,56.5) has 5888 bin [56.5,56.6) has 5627 bin [56.6,56.7) has 5384 bin [56.7,56.8) has 5091 bin [56.8,56.9) has 4789 bin [56.9,57.0) has 4689 bin [57.0,57.1) has 4503 bin [57.1,57.2) has 4397 bin [57.2,57.3) has 4244 bin [57.3,57.4) has 4044 bin [57.4,57.5) has 3784 bin [57.5,57.6) has 3705 bin [57.6,57.7) has 3493 bin [57.7,57.8) has 3235 bin [57.8,57.9) has 3128 bin [57.9,58.0) has 2975 bin [58.0,58.1) has 2781 bin [58.1,58.2) has 2724 bin [58.2,58.3) has 2544 bin [58.3,58.4) has 2342 bin [58.4,58.5) has 2301 bin [58.5,58.6) has 2063 bin [58.6,58.7) has 2016 bin [58.7,58.8) has 1884 bin [58.8,58.9) has 1693 bin [58.9,59.0) has 1747 bin [59.0,59.1) has 1613 bin [59.1,59.2) has 1514 bin [59.2,59.3) has 1332 bin [59.3,59.4) has 1244 bin [59.4,59.5) has 1146 bin [59.5,59.6) has 1115 bin [59.6,59.7) has 1030 bin [59.7,59.8) has 965 bin [59.8,59.9) has 927 bin [59.9,60.0) has 860 bin [60.0,60.1) has 756 bin [60.1,60.2) has 664 bin [60.2,60.3) has 630 bin [60.3,60.4) has 591 bin [60.4,60.5) has 547 bin [60.5,60.6) has 524 bin [60.6,60.7) has 471 bin [60.7,60.8) has 438 bin [60.8,60.9) has 355 bin [60.9,61.0) has 351 bin [61.0,61.1) has 325 bin [61.1,61.2) has 280 bin [61.2,61.3) has 258 bin [61.3,61.4) has 220 bin [61.4,61.5) has 212 bin [61.5,61.6) has 173 bin [61.6,61.7) has 147 bin [61.7,61.8) has 125 bin [61.8,61.9) has 126 bin [61.9,62.0) has 141 bin [62.0,62.1) has 122 bin [62.1,62.2) has 85 bin [62.2,62.3) has 71 bin [62.3,62.4) has 66 bin [62.4,62.5) has 49 bin [62.5,62.6) has 56 bin [62.6,62.7) has 35 bin [62.7,62.8) has 36 bin [62.8,62.9) has 33 bin [62.9,63.0) has 29 bin [63.0,63.1) has 16 bin [63.1,63.2) has 10 bin [63.2,63.3) has 10 bin [63.3,63.4) has 6 bin [63.4,63.5) has 7 bin [63.5,63.6) has 10 bin [63.6,63.7) has 11 bin [63.7,63.8) has 13 bin [63.8,63.9) has 12 bin [63.9,64.0) has 8 bin [64.0,64.1) has 2 bin [64.1,64.2) has 4 average z coordinate 33.8 for 69462927 element(s) point source id histogram with bin size 1.000000 bin 76 has 118035 bin 78 has 12849190 bin 205 has 24998726 bin 1077 has 31496976 average point source id 576.684444379949582 for 69462927 element(s)