lasinfo (210611) report for 'AHN4T/08AZ1_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: 40323279 number of points by return: 38835030 908866 416504 136375 26504 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 587480 0 min x y z: 260980.000 587480.000 -3.820 max x y z: 262019.999 588769.999 25.740 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: 40323279 extended number of points by return: 38835030 908866 416504 136375 26504 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 -3820 25740 intensity 52 4952 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 18 201 gps_time 324038235.251815 324222057.174591 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 66 255 B 48 255 NIR 36 255 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 0 ('Amplitude') attribute1 -15.4 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38835030 number of intermediate returns: 583403 number of last returns: 38827642 number of single returns: 37922796 covered area in square units/kilounits: 1302816/1.30 point density: all returns 30.95 last only 29.80 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40323279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38835030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 908866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 416504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 136375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26504 instead zero. overview over extended number of returns of given pulse: 37922796 986182 841775 439990 117352 14179 1005 0 0 0 0 0 0 0 0 histogram of classification of points: 2306265 unclassified (1) 37596354 ground (2) 219020 building (6) 197347 water (9) 4293 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2950564 +---> 253105 of those are unclassified (1) +---> 2686707 of those are ground (2) +---> 10752 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 1 bin [-3.8,-3.7) has 234 bin [-3.7,-3.6) has 13391 bin [-3.6,-3.5) has 26706 bin [-3.5,-3.4) has 28768 bin [-3.4,-3.3) has 77901 bin [-3.3,-3.2) has 37213 bin [-3.2,-3.1) has 49197 bin [-3.1,-3.0) has 47663 bin [-3.0,-2.9) has 60015 bin [-2.9,-2.8) has 146333 bin [-2.8,-2.7) has 908553 bin [-2.7,-2.6) has 2064268 bin [-2.6,-2.5) has 1687237 bin [-2.5,-2.4) has 1825610 bin [-2.4,-2.3) has 2391320 bin [-2.3,-2.2) has 3205761 bin [-2.2,-2.1) has 3845075 bin [-2.1,-2.0) has 3820796 bin [-2.0,-1.9) has 2914480 bin [-1.9,-1.8) has 2478866 bin [-1.8,-1.7) has 2305032 bin [-1.7,-1.6) has 1737149 bin [-1.6,-1.5) has 1337778 bin [-1.5,-1.4) has 1430290 bin [-1.4,-1.3) has 1308854 bin [-1.3,-1.2) has 1148752 bin [-1.2,-1.1) has 894117 bin [-1.1,-1.0) has 784866 bin [-1.0,-0.9) has 515631 bin [-0.9,-0.8) has 359561 bin [-0.8,-0.7) has 261187 bin [-0.7,-0.6) has 231890 bin [-0.6,-0.5) has 190119 bin [-0.5,-0.4) has 145252 bin [-0.4,-0.3) has 105749 bin [-0.3,-0.2) has 76216 bin [-0.2,-0.1) has 64880 bin [-0.1,0.0) has 57056 bin [0.0,0.1) has 44565 bin [0.1,0.2) has 36882 bin [0.2,0.3) has 32377 bin [0.3,0.4) has 27003 bin [0.4,0.5) has 25485 bin [0.5,0.6) has 21839 bin [0.6,0.7) has 19115 bin [0.7,0.8) has 17090 bin [0.8,0.9) has 14954 bin [0.9,1.0) has 13250 bin [1.0,1.1) has 12194 bin [1.1,1.2) has 11845 bin [1.2,1.3) has 11303 bin [1.3,1.4) has 11100 bin [1.4,1.5) has 10999 bin 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[9.9,10.0) has 7026 bin [10.0,10.1) has 6974 bin [10.1,10.2) has 6702 bin [10.2,10.3) has 6885 bin [10.3,10.4) has 6893 bin [10.4,10.5) has 6908 bin [10.5,10.6) has 6755 bin [10.6,10.7) has 6710 bin [10.7,10.8) has 6582 bin [10.8,10.9) has 6470 bin [10.9,11.0) has 6567 bin [11.0,11.1) has 6442 bin [11.1,11.2) has 6509 bin [11.2,11.3) has 6537 bin [11.3,11.4) has 6415 bin [11.4,11.5) has 6261 bin [11.5,11.6) has 6189 bin [11.6,11.7) has 6227 bin [11.7,11.8) has 6267 bin [11.8,11.9) has 6143 bin [11.9,12.0) has 6019 bin [12.0,12.1) has 6034 bin [12.1,12.2) has 6044 bin [12.2,12.3) has 6186 bin [12.3,12.4) has 6003 bin [12.4,12.5) has 5861 bin [12.5,12.6) has 5727 bin [12.6,12.7) has 5846 bin [12.7,12.8) has 5625 bin [12.8,12.9) has 5676 bin [12.9,13.0) has 5607 bin [13.0,13.1) has 5552 bin [13.1,13.2) has 5576 bin [13.2,13.3) has 5604 bin [13.3,13.4) has 5741 bin [13.4,13.5) has 5800 bin [13.5,13.6) has 5608 bin [13.6,13.7) has 5705 bin [13.7,13.8) has 5615 bin [13.8,13.9) has 5562 bin 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[17.9,18.0) has 3548 bin [18.0,18.1) has 3454 bin [18.1,18.2) has 3369 bin [18.2,18.3) has 3329 bin [18.3,18.4) has 3261 bin [18.4,18.5) has 3227 bin [18.5,18.6) has 3176 bin [18.6,18.7) has 3078 bin [18.7,18.8) has 3000 bin [18.8,18.9) has 2906 bin [18.9,19.0) has 2868 bin [19.0,19.1) has 2774 bin [19.1,19.2) has 2670 bin [19.2,19.3) has 2540 bin [19.3,19.4) has 2535 bin [19.4,19.5) has 2427 bin [19.5,19.6) has 2454 bin [19.6,19.7) has 2251 bin [19.7,19.8) has 2258 bin [19.8,19.9) has 2127 bin [19.9,20.0) has 1987 bin [20.0,20.1) has 2027 bin [20.1,20.2) has 1922 bin [20.2,20.3) has 1803 bin [20.3,20.4) has 1770 bin [20.4,20.5) has 1666 bin [20.5,20.6) has 1668 bin [20.6,20.7) has 1470 bin [20.7,20.8) has 1464 bin [20.8,20.9) has 1424 bin [20.9,21.0) has 1227 bin [21.0,21.1) has 1238 bin [21.1,21.2) has 1221 bin [21.2,21.3) has 1148 bin [21.3,21.4) has 1078 bin [21.4,21.5) has 1016 bin [21.5,21.6) has 975 bin [21.6,21.7) has 948 bin [21.7,21.8) has 849 bin [21.8,21.9) has 789 bin [21.9,22.0) has 789 bin [22.0,22.1) has 741 bin [22.1,22.2) has 656 bin [22.2,22.3) has 682 bin [22.3,22.4) has 582 bin [22.4,22.5) has 519 bin [22.5,22.6) has 532 bin [22.6,22.7) has 438 bin [22.7,22.8) has 398 bin [22.8,22.9) has 363 bin [22.9,23.0) has 287 bin [23.0,23.1) has 288 bin [23.1,23.2) has 249 bin [23.2,23.3) has 212 bin [23.3,23.4) has 170 bin [23.4,23.5) has 182 bin [23.5,23.6) has 171 bin [23.6,23.7) has 136 bin [23.7,23.8) has 119 bin [23.8,23.9) has 96 bin [23.9,24.0) has 76 bin [24.0,24.1) has 51 bin [24.1,24.2) has 70 bin [24.2,24.3) has 56 bin [24.3,24.4) has 44 bin [24.4,24.5) has 34 bin [24.5,24.6) has 25 bin [24.6,24.7) has 16 bin [24.7,24.8) has 19 bin [24.8,24.9) has 16 bin [24.9,25.0) has 7 bin [25.0,25.1) has 4 bin [25.1,25.2) has 3 bin [25.2,25.3) has 5 bin [25.3,25.4) has 3 bin [25.4,25.5) has 3 bin [25.5,25.6) has 1 bin [25.7,25.8) has 2 average z coordinate -1.5 for 40323279 element(s) point source id histogram with bin size 1.000000 bin 18 has 3855277 bin 19 has 17778487 bin 20 has 1581282 bin 201 has 17108233 average point source id 96.161989008879956 for 40323279 element(s)