lasinfo (210611) report for 'AHN4T/50HZ1_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: 339/2022 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: 1375562 number of points by return: 1100761 202721 62310 9053 717 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 376230 0 min x y z: 133691.551 377142.029 31.301 max x y z: 134019.999 377519.999 54.817 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: 1375562 extended number of points by return: 1100761 202721 62310 9053 717 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 711551 1039999 Y 912029 1289999 Z 31301 54817 intensity 59 2781 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -3 17 user_data 6 7 point_source_ID 57 57 gps_time 298022759.112585 298022765.235305 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 196 G 49 194 B 45 182 NIR 34 203 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -500 2833 extended_scanner_channel 0 0 attribute0 0.59 27.81 ('Amplitude') attribute1 -16.56 11.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1100761 number of intermediate returns: 72588 number of last returns: 1097702 number of single returns: 895489 covered area in square units/kilounits: 62844/0.06 point density: all returns 21.89 last only 17.47 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1375562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1100761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 202721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 62310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 717 instead zero. overview over extended number of returns of given pulse: 895489 281713 161024 33702 3424 205 5 0 0 0 0 0 0 0 0 histogram of classification of points: 359219 unclassified (1) 1014269 ground (2) 2074 water (9) +-> flagged as extended overlap: 256031 +---> 30519 of those are unclassified (1) +---> 225209 of those are ground (2) +---> 303 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.3,31.4) has 50 bin [31.4,31.5) has 2277 bin [31.5,31.6) has 1173 bin [31.6,31.7) has 957 bin [31.7,31.8) has 1151 bin [31.8,31.9) has 3986 bin [31.9,32.0) has 17452 bin [32.0,32.1) has 48965 bin [32.1,32.2) has 153198 bin [32.2,32.3) has 288725 bin [32.3,32.4) has 320467 bin [32.4,32.5) has 89086 bin [32.5,32.6) has 52612 bin [32.6,32.7) has 28086 bin [32.7,32.8) has 8294 bin [32.8,32.9) has 2212 bin [32.9,33.0) has 1201 bin [33.0,33.1) has 828 bin [33.1,33.2) has 565 bin [33.2,33.3) has 424 bin [33.3,33.4) has 518 bin [33.4,33.5) has 725 bin [33.5,33.6) has 893 bin [33.6,33.7) has 1039 bin [33.7,33.8) has 1228 bin [33.8,33.9) has 1271 bin [33.9,34.0) has 1296 bin [34.0,34.1) has 1294 bin [34.1,34.2) has 1215 bin [34.2,34.3) has 1214 bin [34.3,34.4) has 1340 bin [34.4,34.5) has 1438 bin [34.5,34.6) has 1450 bin [34.6,34.7) has 1570 bin [34.7,34.8) has 1543 bin [34.8,34.9) has 1563 bin [34.9,35.0) has 1584 bin [35.0,35.1) has 1605 bin [35.1,35.2) has 1556 bin [35.2,35.3) has 1583 bin [35.3,35.4) has 1589 bin [35.4,35.5) has 1678 bin [35.5,35.6) has 1715 bin [35.6,35.7) has 1772 bin [35.7,35.8) has 1767 bin [35.8,35.9) has 1877 bin [35.9,36.0) has 1801 bin [36.0,36.1) has 1812 bin [36.1,36.2) has 1862 bin [36.2,36.3) has 1928 bin [36.3,36.4) has 1874 bin [36.4,36.5) has 1921 bin [36.5,36.6) has 1871 bin [36.6,36.7) has 1919 bin [36.7,36.8) has 2069 bin [36.8,36.9) has 2011 bin [36.9,37.0) has 2152 bin [37.0,37.1) has 2118 bin [37.1,37.2) has 2091 bin [37.2,37.3) has 2114 bin [37.3,37.4) has 2203 bin [37.4,37.5) has 2347 bin [37.5,37.6) has 2425 bin [37.6,37.7) has 2372 bin [37.7,37.8) has 2384 bin [37.8,37.9) has 2471 bin [37.9,38.0) has 2449 bin [38.0,38.1) has 2396 bin [38.1,38.2) has 2441 bin [38.2,38.3) has 2468 bin [38.3,38.4) has 2533 bin [38.4,38.5) has 2451 bin [38.5,38.6) has 2426 bin [38.6,38.7) has 2496 bin [38.7,38.8) has 2541 bin [38.8,38.9) has 2710 bin [38.9,39.0) has 2581 bin [39.0,39.1) has 2711 bin [39.1,39.2) has 2868 bin [39.2,39.3) has 2793 bin [39.3,39.4) has 2875 bin [39.4,39.5) has 2849 bin [39.5,39.6) has 2806 bin [39.6,39.7) has 2827 bin [39.7,39.8) has 2730 bin [39.8,39.9) has 2835 bin [39.9,40.0) has 2872 bin [40.0,40.1) has 2850 bin [40.1,40.2) has 2994 bin [40.2,40.3) has 2974 bin [40.3,40.4) has 2912 bin [40.4,40.5) has 2817 bin [40.5,40.6) has 2797 bin [40.6,40.7) has 2876 bin [40.7,40.8) has 2838 bin [40.8,40.9) has 2987 bin [40.9,41.0) has 2847 bin [41.0,41.1) has 2891 bin [41.1,41.2) has 2859 bin [41.2,41.3) has 2889 bin [41.3,41.4) has 2893 bin [41.4,41.5) has 2870 bin [41.5,41.6) has 2889 bin [41.6,41.7) has 2818 bin [41.7,41.8) has 2992 bin [41.8,41.9) has 2979 bin [41.9,42.0) has 2990 bin [42.0,42.1) has 2895 bin [42.1,42.2) has 2933 bin [42.2,42.3) has 3098 bin [42.3,42.4) has 3072 bin [42.4,42.5) has 3179 bin [42.5,42.6) has 3182 bin [42.6,42.7) has 3152 bin [42.7,42.8) has 3169 bin [42.8,42.9) has 3122 bin [42.9,43.0) has 3133 bin [43.0,43.1) has 3069 bin [43.1,43.2) has 3089 bin [43.2,43.3) has 2959 bin [43.3,43.4) has 3145 bin [43.4,43.5) has 3041 bin [43.5,43.6) has 3133 bin [43.6,43.7) has 3236 bin [43.7,43.8) has 3181 bin [43.8,43.9) has 3160 bin [43.9,44.0) has 3100 bin [44.0,44.1) has 3151 bin [44.1,44.2) has 3091 bin [44.2,44.3) has 3110 bin [44.3,44.4) has 3073 bin [44.4,44.5) has 3020 bin [44.5,44.6) has 2925 bin [44.6,44.7) has 2851 bin [44.7,44.8) has 2944 bin [44.8,44.9) has 2767 bin [44.9,45.0) has 2804 bin [45.0,45.1) has 2726 bin [45.1,45.2) has 2707 bin [45.2,45.3) has 2726 bin [45.3,45.4) has 2764 bin [45.4,45.5) has 2679 bin [45.5,45.6) has 2610 bin [45.6,45.7) has 2514 bin [45.7,45.8) has 2406 bin [45.8,45.9) has 2434 bin [45.9,46.0) has 2483 bin [46.0,46.1) has 2251 bin [46.1,46.2) has 2210 bin [46.2,46.3) has 2122 bin [46.3,46.4) has 2056 bin [46.4,46.5) has 1905 bin [46.5,46.6) has 1792 bin [46.6,46.7) has 1715 bin [46.7,46.8) has 1663 bin [46.8,46.9) has 1563 bin [46.9,47.0) has 1537 bin [47.0,47.1) has 1397 bin [47.1,47.2) has 1328 bin [47.2,47.3) has 1338 bin [47.3,47.4) has 1331 bin [47.4,47.5) has 1281 bin [47.5,47.6) has 1216 bin [47.6,47.7) has 1074 bin [47.7,47.8) has 1027 bin [47.8,47.9) has 1022 bin [47.9,48.0) has 952 bin [48.0,48.1) has 906 bin [48.1,48.2) has 861 bin [48.2,48.3) has 718 bin [48.3,48.4) has 711 bin [48.4,48.5) has 658 bin [48.5,48.6) has 655 bin [48.6,48.7) has 637 bin [48.7,48.8) has 619 bin [48.8,48.9) has 574 bin [48.9,49.0) has 545 bin [49.0,49.1) has 473 bin [49.1,49.2) has 559 bin [49.2,49.3) has 483 bin [49.3,49.4) has 456 bin [49.4,49.5) has 428 bin [49.5,49.6) has 401 bin [49.6,49.7) has 348 bin [49.7,49.8) has 304 bin [49.8,49.9) has 286 bin [49.9,50.0) has 249 bin [50.0,50.1) has 221 bin [50.1,50.2) has 174 bin [50.2,50.3) has 181 bin [50.3,50.4) has 191 bin [50.4,50.5) has 191 bin [50.5,50.6) has 148 bin [50.6,50.7) has 136 bin [50.7,50.8) has 133 bin [50.8,50.9) has 116 bin [50.9,51.0) has 110 bin [51.0,51.1) has 71 bin [51.1,51.2) has 78 bin [51.2,51.3) has 56 bin [51.3,51.4) has 65 bin [51.4,51.5) has 43 bin [51.5,51.6) has 49 bin [51.6,51.7) has 44 bin [51.7,51.8) has 25 bin [51.8,51.9) has 37 bin [51.9,52.0) has 33 bin [52.0,52.1) has 42 bin [52.1,52.2) has 26 bin [52.2,52.3) has 22 bin [52.3,52.4) has 24 bin [52.4,52.5) has 29 bin [52.5,52.6) has 29 bin [52.6,52.7) has 19 bin [52.7,52.8) has 25 bin [52.8,52.9) has 16 bin [52.9,53.0) has 22 bin [53.0,53.1) has 17 bin [53.1,53.2) has 17 bin [53.2,53.3) has 13 bin [53.3,53.4) has 19 bin [53.4,53.5) has 26 bin [53.5,53.6) has 15 bin [53.6,53.7) has 15 bin [53.7,53.8) has 9 bin [53.8,53.9) has 13 bin [53.9,54.0) has 22 bin [54.0,54.1) has 28 bin [54.1,54.2) has 20 bin [54.2,54.3) has 25 bin [54.3,54.4) has 22 bin [54.4,54.5) has 24 bin [54.5,54.6) has 23 bin [54.6,54.7) has 11 bin [54.7,54.8) has 5 bin [54.8,54.9) has 1 average z coordinate 34.6 for 1375562 element(s) point source id histogram with bin size 1.000000 bin 57 has 1375562 average point source id 57 for 1375562 element(s)