lasinfo (210611) report for 'AHN4T/29AN1_16.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: 336/2022 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: 9834987 number of points by return: 8795225 646578 298835 81489 11921 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 494980 0 min x y z: 259980.000 494980.000 17.777 max x y z: 261019.999 495526.722 51.059 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: 9834987 extended number of points by return: 8795225 646578 298835 81489 11921 895 44 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 546722 Z 17777 51059 intensity 57 4365 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -4 29 user_data 6 7 point_source_ID 180 181 gps_time 328781901.685211 328782271.030446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 34 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16 27.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 8795225 number of intermediate returns: 394437 number of last returns: 8791084 number of single returns: 8145759 covered area in square units/kilounits: 446116/0.45 point density: all returns 22.05 last only 19.71 (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 9834987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8795225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 646578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 298835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11921 instead zero. overview over extended number of returns of given pulse: 8145759 695786 652986 279512 55492 5156 296 0 0 0 0 0 0 0 0 histogram of classification of points: 1144714 unclassified (1) 8522711 ground (2) 163783 building (6) 3611 water (9) 168 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 796666 +---> 79607 of those are unclassified (1) +---> 709417 of those are ground (2) +---> 7365 of those are building (6) +---> 277 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.7,17.8) has 7 bin [17.8,17.9) has 542 bin [17.9,18.0) has 1438 bin [18.0,18.1) has 1228 bin [18.1,18.2) has 1154 bin [18.2,18.3) has 1514 bin [18.3,18.4) has 2613 bin [18.4,18.5) has 4562 bin [18.5,18.6) has 25733 bin [18.6,18.7) has 81579 bin [18.7,18.8) has 160945 bin [18.8,18.9) has 181062 bin [18.9,19.0) has 120843 bin [19.0,19.1) has 105110 bin [19.1,19.2) has 154020 bin [19.2,19.3) has 293015 bin [19.3,19.4) has 278305 bin [19.4,19.5) has 209192 bin [19.5,19.6) has 353324 bin [19.6,19.7) has 255110 bin [19.7,19.8) has 270350 bin [19.8,19.9) has 375945 bin [19.9,20.0) has 309392 bin [20.0,20.1) has 307374 bin [20.1,20.2) has 279987 bin [20.2,20.3) has 255221 bin [20.3,20.4) has 269861 bin [20.4,20.5) has 296799 bin [20.5,20.6) has 361756 bin [20.6,20.7) has 363367 bin [20.7,20.8) has 338218 bin [20.8,20.9) has 382298 bin [20.9,21.0) has 525965 bin [21.0,21.1) has 560313 bin [21.1,21.2) has 372059 bin [21.2,21.3) has 233669 bin [21.3,21.4) has 170031 bin [21.4,21.5) has 117972 bin [21.5,21.6) has 118343 bin [21.6,21.7) has 198820 bin [21.7,21.8) has 150674 bin [21.8,21.9) has 36961 bin [21.9,22.0) has 22160 bin [22.0,22.1) has 16551 bin [22.1,22.2) has 12950 bin [22.2,22.3) has 7175 bin [22.3,22.4) has 5526 bin [22.4,22.5) has 6307 bin [22.5,22.6) has 7432 bin [22.6,22.7) has 4610 bin [22.7,22.8) has 3679 bin [22.8,22.9) has 3624 bin [22.9,23.0) has 3598 bin [23.0,23.1) has 4095 bin [23.1,23.2) has 4204 bin [23.2,23.3) has 4678 bin [23.3,23.4) has 4803 bin [23.4,23.5) has 5077 bin [23.5,23.6) has 4641 bin [23.6,23.7) has 5221 bin [23.7,23.8) has 5350 bin [23.8,23.9) has 5721 bin [23.9,24.0) has 6299 bin [24.0,24.1) has 6355 bin [24.1,24.2) has 6237 bin [24.2,24.3) has 6120 bin [24.3,24.4) has 6182 bin [24.4,24.5) has 6407 bin [24.5,24.6) has 6989 bin [24.6,24.7) has 6931 bin [24.7,24.8) has 6352 bin [24.8,24.9) has 6284 bin [24.9,25.0) has 6303 bin [25.0,25.1) has 6161 bin [25.1,25.2) has 6276 bin [25.2,25.3) has 6387 bin [25.3,25.4) has 6486 bin [25.4,25.5) has 6441 bin [25.5,25.6) has 7095 bin [25.6,25.7) has 6882 bin [25.7,25.8) has 6389 bin [25.8,25.9) has 6379 bin [25.9,26.0) has 6533 bin [26.0,26.1) has 6105 bin [26.1,26.2) has 6023 bin [26.2,26.3) has 5964 bin [26.3,26.4) has 6012 bin [26.4,26.5) has 6237 bin [26.5,26.6) has 6097 bin [26.6,26.7) has 6097 bin [26.7,26.8) has 5835 bin [26.8,26.9) has 5587 bin [26.9,27.0) has 5649 bin [27.0,27.1) has 5556 bin [27.1,27.2) has 5523 bin [27.2,27.3) has 5853 bin [27.3,27.4) has 5425 bin [27.4,27.5) has 5475 bin [27.5,27.6) has 6024 bin [27.6,27.7) has 7965 bin [27.7,27.8) has 5872 bin [27.8,27.9) has 5893 bin [27.9,28.0) has 5975 bin [28.0,28.1) has 6174 bin [28.1,28.2) has 6267 bin [28.2,28.3) has 6398 bin [28.3,28.4) has 6321 bin [28.4,28.5) has 6563 bin [28.5,28.6) has 6326 bin [28.6,28.7) has 6406 bin [28.7,28.8) has 6720 bin [28.8,28.9) has 6754 bin [28.9,29.0) has 6742 bin [29.0,29.1) has 6808 bin [29.1,29.2) has 6924 bin [29.2,29.3) has 6634 bin [29.3,29.4) has 6408 bin [29.4,29.5) has 6550 bin [29.5,29.6) has 6573 bin [29.6,29.7) has 6667 bin [29.7,29.8) has 6532 bin [29.8,29.9) has 6137 bin [29.9,30.0) has 6246 bin [30.0,30.1) has 6407 bin [30.1,30.2) has 6471 bin [30.2,30.3) has 6504 bin [30.3,30.4) has 6519 bin [30.4,30.5) has 6717 bin [30.5,30.6) has 6572 bin [30.6,30.7) has 6547 bin [30.7,30.8) has 6731 bin [30.8,30.9) has 6677 bin [30.9,31.0) has 6672 bin [31.0,31.1) has 6800 bin [31.1,31.2) has 6830 bin [31.2,31.3) has 6797 bin [31.3,31.4) has 6892 bin [31.4,31.5) has 6977 bin [31.5,31.6) has 6833 bin [31.6,31.7) has 6848 bin [31.7,31.8) has 6920 bin [31.8,31.9) has 7021 bin [31.9,32.0) has 6973 bin [32.0,32.1) has 7012 bin [32.1,32.2) has 6923 bin [32.2,32.3) has 7018 bin [32.3,32.4) has 6854 bin [32.4,32.5) has 6759 bin [32.5,32.6) has 6785 bin [32.6,32.7) has 6731 bin [32.7,32.8) has 6872 bin [32.8,32.9) has 6512 bin [32.9,33.0) has 6643 bin [33.0,33.1) has 6615 bin [33.1,33.2) has 6856 bin [33.2,33.3) has 6791 bin [33.3,33.4) has 6788 bin [33.4,33.5) has 7081 bin [33.5,33.6) has 6978 bin [33.6,33.7) has 7164 bin [33.7,33.8) has 7102 bin [33.8,33.9) has 6992 bin [33.9,34.0) has 7075 bin [34.0,34.1) has 7102 bin [34.1,34.2) has 7028 bin [34.2,34.3) has 7064 bin [34.3,34.4) has 7042 bin [34.4,34.5) has 6913 bin [34.5,34.6) has 7087 bin [34.6,34.7) has 7206 bin [34.7,34.8) has 7019 bin [34.8,34.9) has 7068 bin [34.9,35.0) has 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5691 bin [39.0,39.1) has 5726 bin [39.1,39.2) has 5617 bin [39.2,39.3) has 5643 bin [39.3,39.4) has 5458 bin [39.4,39.5) has 5142 bin [39.5,39.6) has 5130 bin [39.6,39.7) has 5107 bin [39.7,39.8) has 4974 bin [39.8,39.9) has 5055 bin [39.9,40.0) has 5010 bin [40.0,40.1) has 4920 bin [40.1,40.2) has 4695 bin [40.2,40.3) has 4634 bin [40.3,40.4) has 4403 bin [40.4,40.5) has 4365 bin [40.5,40.6) has 4128 bin [40.6,40.7) has 3924 bin [40.7,40.8) has 3926 bin [40.8,40.9) has 3982 bin [40.9,41.0) has 3632 bin [41.0,41.1) has 3707 bin [41.1,41.2) has 3416 bin [41.2,41.3) has 3453 bin [41.3,41.4) has 3276 bin [41.4,41.5) has 3180 bin [41.5,41.6) has 2981 bin [41.6,41.7) has 2887 bin [41.7,41.8) has 2813 bin [41.8,41.9) has 2705 bin [41.9,42.0) has 2591 bin [42.0,42.1) has 2405 bin [42.1,42.2) has 2272 bin [42.2,42.3) has 2177 bin [42.3,42.4) has 1965 bin [42.4,42.5) has 1982 bin [42.5,42.6) has 1917 bin [42.6,42.7) has 1839 bin [42.7,42.8) has 1744 bin [42.8,42.9) has 1700 bin [42.9,43.0) has 1703 bin [43.0,43.1) has 1543 bin [43.1,43.2) has 1476 bin [43.2,43.3) has 1536 bin [43.3,43.4) has 1411 bin [43.4,43.5) has 1434 bin [43.5,43.6) has 1330 bin [43.6,43.7) has 1346 bin [43.7,43.8) has 1273 bin [43.8,43.9) has 1120 bin [43.9,44.0) has 1136 bin [44.0,44.1) has 1062 bin [44.1,44.2) has 1049 bin [44.2,44.3) has 1054 bin [44.3,44.4) has 1065 bin [44.4,44.5) has 873 bin [44.5,44.6) has 928 bin [44.6,44.7) has 842 bin [44.7,44.8) has 858 bin [44.8,44.9) has 758 bin [44.9,45.0) has 775 bin [45.0,45.1) has 755 bin [45.1,45.2) has 648 bin [45.2,45.3) has 593 bin [45.3,45.4) has 521 bin [45.4,45.5) has 456 bin [45.5,45.6) has 466 bin [45.6,45.7) has 402 bin [45.7,45.8) has 391 bin [45.8,45.9) has 348 bin [45.9,46.0) has 319 bin [46.0,46.1) has 340 bin [46.1,46.2) has 317 bin [46.2,46.3) has 302 bin [46.3,46.4) has 278 bin [46.4,46.5) has 265 bin [46.5,46.6) has 201 bin [46.6,46.7) has 216 bin [46.7,46.8) has 213 bin [46.8,46.9) has 158 bin [46.9,47.0) has 173 bin [47.0,47.1) has 174 bin [47.1,47.2) has 174 bin [47.2,47.3) has 173 bin [47.3,47.4) has 177 bin [47.4,47.5) has 174 bin [47.5,47.6) has 144 bin [47.6,47.7) has 136 bin [47.7,47.8) has 141 bin [47.8,47.9) has 158 bin [47.9,48.0) has 127 bin [48.0,48.1) has 126 bin [48.1,48.2) has 142 bin [48.2,48.3) has 124 bin [48.3,48.4) has 121 bin [48.4,48.5) has 100 bin [48.5,48.6) has 93 bin [48.6,48.7) has 113 bin [48.7,48.8) has 75 bin [48.8,48.9) has 93 bin [48.9,49.0) has 83 bin [49.0,49.1) has 76 bin [49.1,49.2) has 86 bin [49.2,49.3) has 67 bin [49.3,49.4) has 51 bin [49.4,49.5) has 54 bin [49.5,49.6) has 46 bin [49.6,49.7) has 44 bin [49.7,49.8) has 50 bin [49.8,49.9) has 34 bin [49.9,50.0) has 23 bin [50.0,50.1) has 30 bin [50.1,50.2) has 13 bin [50.2,50.3) has 20 bin [50.3,50.4) has 10 bin [50.4,50.5) has 7 bin [50.5,50.6) has 10 bin [50.6,50.7) has 10 bin [50.7,50.8) has 4 bin [50.8,50.9) has 2 bin [50.9,51.0) has 3 bin [51.0,51.1) has 1 average z coordinate 21.9 for 9834987 element(s) point source id histogram with bin size 1.000000 bin 180 has 5943073 bin 181 has 3891914 average point source id 180.395721316154265 for 9834987 element(s)