lasinfo (210611) report for 'AHN4T/16BN2_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: 334/2022 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: 29032229 number of points by return: 25014823 2684015 1038708 290567 4116 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 543730 0 min x y z: 195980.000 543730.000 -3.907 max x y z: 197019.999 545019.999 37.436 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: 29032229 extended number of points by return: 25014823 2684015 1038708 290567 4116 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 -3907 37436 intensity 19 4840 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 -31 29 user_data 8 9 point_source_ID 1135 1137 gps_time 269086747.931799 269088606.422359 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 13 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0 48.4 ('Amplitude') attribute1 -16.99 31.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25014823 number of intermediate returns: 1334510 number of last returns: 24985347 number of single returns: 22302451 covered area in square units/kilounits: 1332912/1.33 point density: all returns 21.78 last only 18.74 (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 29032229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25014823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2684015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1038708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 290567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4116 instead zero. overview over extended number of returns of given pulse: 22302451 3316039 2246410 1146712 20272 335 10 0 0 0 0 0 0 0 0 histogram of classification of points: 5458831 unclassified (1) 19958862 ground (2) 3418168 building (6) 186704 water (9) 3772 wire conductor (14) 5892 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2231555 +---> 571346 of those are unclassified (1) +---> 1391186 of those are ground (2) +---> 266295 of those are building (6) +---> 2075 of those are water (9) +---> 653 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 1 bin [-3.9,-3.8) has 356 bin [-3.8,-3.7) has 757 bin [-3.7,-3.6) has 351 bin [-3.6,-3.5) has 26 bin [-3.5,-3.4) has 103 bin [-3.4,-3.3) has 281 bin [-3.3,-3.2) has 303 bin [-3.2,-3.1) has 284 bin [-3.1,-3.0) has 344 bin [-3.0,-2.9) has 341 bin [-2.9,-2.8) has 352 bin [-2.8,-2.7) has 315 bin [-2.7,-2.6) has 369 bin [-2.6,-2.5) has 376 bin [-2.5,-2.4) has 407 bin [-2.4,-2.3) has 412 bin [-2.3,-2.2) has 398 bin [-2.2,-2.1) has 376 bin [-2.1,-2.0) has 406 bin [-2.0,-1.9) has 412 bin [-1.9,-1.8) has 512 bin [-1.8,-1.7) has 870 bin [-1.7,-1.6) has 834 bin [-1.6,-1.5) has 684 bin [-1.5,-1.4) has 969 bin [-1.4,-1.3) has 1405 bin [-1.3,-1.2) has 2264 bin [-1.2,-1.1) has 2354 bin [-1.1,-1.0) has 2212 bin [-1.0,-0.9) has 2361 bin [-0.9,-0.8) has 3483 bin [-0.8,-0.7) has 45774 bin [-0.7,-0.6) has 34262 bin [-0.6,-0.5) has 38953 bin [-0.5,-0.4) has 104029 bin [-0.4,-0.3) has 74823 bin [-0.3,-0.2) has 100667 bin [-0.2,-0.1) has 119607 bin [-0.1,0.0) has 165484 bin [0.0,0.1) has 285862 bin [0.1,0.2) has 581057 bin [0.2,0.3) has 682240 bin [0.3,0.4) has 927888 bin [0.4,0.5) has 1296915 bin [0.5,0.6) has 1497484 bin [0.6,0.7) has 2184481 bin [0.7,0.8) has 2124486 bin [0.8,0.9) has 1868730 bin [0.9,1.0) has 1926700 bin [1.0,1.1) has 1530688 bin [1.1,1.2) has 1162981 bin [1.2,1.3) has 796578 bin [1.3,1.4) has 575626 bin [1.4,1.5) has 459812 bin [1.5,1.6) has 360656 bin [1.6,1.7) has 319931 bin [1.7,1.8) has 317709 bin [1.8,1.9) has 298264 bin [1.9,2.0) has 280165 bin [2.0,2.1) has 341219 bin [2.1,2.2) has 237272 bin [2.2,2.3) has 142634 bin [2.3,2.4) has 114245 bin [2.4,2.5) has 86609 bin [2.5,2.6) has 81737 bin [2.6,2.7) has 74846 bin [2.7,2.8) has 66607 bin [2.8,2.9) has 68233 bin [2.9,3.0) has 73313 bin [3.0,3.1) has 109178 bin [3.1,3.2) has 89183 bin [3.2,3.3) has 84994 bin [3.3,3.4) has 90488 bin [3.4,3.5) has 100662 bin [3.5,3.6) has 103047 bin [3.6,3.7) has 100099 bin [3.7,3.8) has 99429 bin [3.8,3.9) has 99026 bin [3.9,4.0) has 88915 bin [4.0,4.1) has 84923 bin [4.1,4.2) has 84084 bin [4.2,4.3) has 84481 bin [4.3,4.4) has 81410 bin [4.4,4.5) has 87306 bin [4.5,4.6) has 100551 bin [4.6,4.7) has 85955 bin [4.7,4.8) has 79025 bin [4.8,4.9) has 74839 bin [4.9,5.0) has 90537 bin [5.0,5.1) has 86888 bin [5.1,5.2) has 75588 bin [5.2,5.3) has 82292 bin [5.3,5.4) has 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18 bin [25.6,25.7) has 23 bin [25.7,25.8) has 26 bin [25.8,25.9) has 17 bin [25.9,26.0) has 21 bin [26.0,26.1) has 15 bin [26.1,26.2) has 26 bin [26.2,26.3) has 25 bin [26.3,26.4) has 25 bin [26.4,26.5) has 24 bin [26.5,26.6) has 25 bin [26.6,26.7) has 20 bin [26.7,26.8) has 30 bin [26.8,26.9) has 31 bin [26.9,27.0) has 18 bin [27.0,27.1) has 19 bin [27.1,27.2) has 21 bin [27.2,27.3) has 45 bin [27.3,27.4) has 103 bin [27.4,27.5) has 52 bin [27.5,27.6) has 24 bin [27.6,27.7) has 10 bin [27.7,27.8) has 18 bin [27.8,27.9) has 15 bin [27.9,28.0) has 16 bin [28.0,28.1) has 15 bin [28.1,28.2) has 26 bin [28.2,28.3) has 19 bin [28.3,28.4) has 26 bin [28.4,28.5) has 18 bin [28.5,28.6) has 21 bin [28.6,28.7) has 25 bin [28.7,28.8) has 11 bin [28.8,28.9) has 15 bin [28.9,29.0) has 18 bin [29.0,29.1) has 16 bin [29.1,29.2) has 16 bin [29.2,29.3) has 16 bin [29.3,29.4) has 14 bin [29.4,29.5) has 18 bin [29.5,29.6) has 5 bin [29.6,29.7) has 9 bin [29.7,29.8) has 8 bin [29.8,29.9) has 9 bin 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[37.3,37.4) has 2 bin [37.4,37.5) has 2 average z coordinate 2.7 for 29032229 element(s) point source id histogram with bin size 1.000000 bin 1135 has 6780016 bin 1136 has 20842841 bin 1137 has 1409372 average point source id 1135.815010965916599 for 29032229 element(s)