lasinfo (210611) report for 'AHN4T/34DZ1_25.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: 23/2023 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: 27294786 number of points by return: 25934733 850598 388666 105219 15570 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 449980 0 min x y z: 233980.000 449980.000 16.940 max x y z: 235019.999 451269.999 42.886 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: 27294786 extended number of points by return: 25934733 850598 388666 105219 15570 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 16940 42886 intensity 56 3545 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 -4 29 user_data 6 7 point_source_ID 158 159 gps_time 324124850.194515 324126916.800153 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 51 255 B 44 255 NIR 14 255 extended_return_number 1 5 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 -16.41 18.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25934733 number of intermediate returns: 510815 number of last returns: 25931139 number of single returns: 25081901 covered area in square units/kilounits: 1341592/1.34 point density: all returns 20.35 last only 19.33 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27294786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25934733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 850598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 388666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 105219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15570 instead zero. overview over extended number of returns of given pulse: 25081901 926135 850232 358738 70984 6386 410 0 0 0 0 0 0 0 0 histogram of classification of points: 1490699 unclassified (1) 25590630 ground (2) 207182 building (6) 5753 water (9) 522 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1710519 +---> 130138 of those are unclassified (1) +---> 1563240 of those are ground (2) +---> 16614 of those are building (6) +---> 527 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.9,17.0) has 16 bin [17.0,17.1) has 862 bin [17.1,17.2) has 7222 bin [17.2,17.3) has 20206 bin [17.3,17.4) has 27504 bin [17.4,17.5) has 42400 bin [17.5,17.6) has 46323 bin [17.6,17.7) has 57731 bin [17.7,17.8) has 120836 bin [17.8,17.9) has 630011 bin [17.9,18.0) has 1916933 bin [18.0,18.1) has 3391149 bin [18.1,18.2) has 4894305 bin [18.2,18.3) has 4610855 bin [18.3,18.4) has 4583292 bin [18.4,18.5) has 2646312 bin [18.5,18.6) has 1113319 bin [18.6,18.7) has 645959 bin [18.7,18.8) has 327372 bin [18.8,18.9) has 169869 bin [18.9,19.0) has 134148 bin [19.0,19.1) has 99149 bin [19.1,19.2) has 60894 bin [19.2,19.3) has 50735 bin [19.3,19.4) has 30501 bin [19.4,19.5) has 12161 bin [19.5,19.6) has 9716 bin [19.6,19.7) has 7308 bin [19.7,19.8) has 6865 bin [19.8,19.9) has 6875 bin [19.9,20.0) has 6621 bin [20.0,20.1) has 6041 bin [20.1,20.2) has 6355 bin [20.2,20.3) has 6213 bin [20.3,20.4) has 5867 bin [20.4,20.5) has 5314 bin [20.5,20.6) has 5071 bin [20.6,20.7) has 4983 bin [20.7,20.8) has 4964 bin [20.8,20.9) has 4689 bin [20.9,21.0) has 5258 bin [21.0,21.1) has 5755 bin [21.1,21.2) has 6315 bin [21.2,21.3) has 7253 bin [21.3,21.4) has 7118 bin [21.4,21.5) has 7538 bin [21.5,21.6) has 7855 bin [21.6,21.7) has 7624 bin [21.7,21.8) has 7631 bin [21.8,21.9) has 8027 bin [21.9,22.0) has 8279 bin [22.0,22.1) has 8473 bin [22.1,22.2) has 8437 bin [22.2,22.3) has 8508 bin [22.3,22.4) has 8668 bin [22.4,22.5) has 9033 bin [22.5,22.6) has 8848 bin [22.6,22.7) has 8856 bin [22.7,22.8) has 9025 bin [22.8,22.9) has 9691 bin [22.9,23.0) has 9989 bin [23.0,23.1) has 10228 bin [23.1,23.2) has 10718 bin [23.2,23.3) has 11021 bin [23.3,23.4) has 11103 bin [23.4,23.5) has 11030 bin [23.5,23.6) has 11186 bin [23.6,23.7) has 11325 bin [23.7,23.8) has 11231 bin [23.8,23.9) has 11164 bin [23.9,24.0) has 11161 bin [24.0,24.1) has 11615 bin [24.1,24.2) has 11980 bin [24.2,24.3) has 12030 bin [24.3,24.4) has 12473 bin [24.4,24.5) has 12526 bin [24.5,24.6) has 12585 bin [24.6,24.7) has 12539 bin [24.7,24.8) has 12764 bin [24.8,24.9) has 13109 bin [24.9,25.0) has 13281 bin [25.0,25.1) has 13606 bin [25.1,25.2) has 13772 bin [25.2,25.3) has 13754 bin [25.3,25.4) has 14269 bin [25.4,25.5) has 14094 bin [25.5,25.6) has 15048 bin [25.6,25.7) has 14854 bin [25.7,25.8) has 14466 bin [25.8,25.9) has 14963 bin [25.9,26.0) has 14828 bin [26.0,26.1) has 14980 bin [26.1,26.2) has 15072 bin [26.2,26.3) has 14957 bin [26.3,26.4) has 14919 bin [26.4,26.5) has 14464 bin [26.5,26.6) has 14584 bin [26.6,26.7) has 14473 bin [26.7,26.8) has 14460 bin [26.8,26.9) has 14337 bin [26.9,27.0) has 14424 bin [27.0,27.1) has 14233 bin [27.1,27.2) has 14288 bin [27.2,27.3) has 14528 bin [27.3,27.4) has 14456 bin [27.4,27.5) has 14705 bin [27.5,27.6) has 14339 bin [27.6,27.7) has 13990 bin [27.7,27.8) has 13552 bin [27.8,27.9) has 13301 bin [27.9,28.0) has 13012 bin [28.0,28.1) has 12923 bin [28.1,28.2) has 13051 bin [28.2,28.3) has 13061 bin [28.3,28.4) has 12791 bin [28.4,28.5) has 12830 bin [28.5,28.6) has 12943 bin [28.6,28.7) has 12766 bin [28.7,28.8) has 12651 bin [28.8,28.9) has 12741 bin [28.9,29.0) has 12530 bin [29.0,29.1) has 12606 bin [29.1,29.2) has 12568 bin [29.2,29.3) has 13150 bin [29.3,29.4) has 12979 bin [29.4,29.5) has 12582 bin [29.5,29.6) has 12499 bin [29.6,29.7) has 12659 bin [29.7,29.8) has 12641 bin [29.8,29.9) has 12250 bin [29.9,30.0) has 12059 bin [30.0,30.1) has 11883 bin [30.1,30.2) has 11935 bin [30.2,30.3) has 11546 bin [30.3,30.4) has 11430 bin [30.4,30.5) has 11154 bin [30.5,30.6) has 11099 bin [30.6,30.7) has 10790 bin [30.7,30.8) has 10887 bin [30.8,30.9) has 10746 bin [30.9,31.0) has 10688 bin [31.0,31.1) has 10664 bin [31.1,31.2) has 10687 bin [31.2,31.3) has 10429 bin [31.3,31.4) has 10304 bin [31.4,31.5) has 10143 bin [31.5,31.6) has 9960 bin [31.6,31.7) has 9501 bin [31.7,31.8) has 9455 bin [31.8,31.9) has 8730 bin [31.9,32.0) has 8370 bin [32.0,32.1) has 8218 bin [32.1,32.2) has 8242 bin [32.2,32.3) has 8144 bin [32.3,32.4) has 8198 bin [32.4,32.5) has 8005 bin [32.5,32.6) has 7920 bin [32.6,32.7) has 7673 bin [32.7,32.8) has 7635 bin [32.8,32.9) has 7353 bin [32.9,33.0) has 7417 bin [33.0,33.1) has 7186 bin [33.1,33.2) has 7005 bin [33.2,33.3) has 7005 bin [33.3,33.4) has 6832 bin [33.4,33.5) has 6620 bin [33.5,33.6) has 6429 bin [33.6,33.7) has 6306 bin [33.7,33.8) has 6096 bin [33.8,33.9) has 5965 bin [33.9,34.0) has 5675 bin [34.0,34.1) has 5476 bin [34.1,34.2) has 5304 bin [34.2,34.3) has 4968 bin [34.3,34.4) has 4976 bin [34.4,34.5) has 4566 bin [34.5,34.6) has 4542 bin [34.6,34.7) has 4371 bin [34.7,34.8) has 4185 bin [34.8,34.9) has 4134 bin [34.9,35.0) has 3940 bin [35.0,35.1) has 3742 bin [35.1,35.2) has 3614 bin [35.2,35.3) has 3478 bin [35.3,35.4) has 3402 bin [35.4,35.5) has 3308 bin [35.5,35.6) has 3296 bin [35.6,35.7) has 3169 bin [35.7,35.8) has 3062 bin [35.8,35.9) has 2870 bin [35.9,36.0) has 2694 bin [36.0,36.1) has 2481 bin [36.1,36.2) has 2504 bin [36.2,36.3) has 2308 bin [36.3,36.4) has 2242 bin [36.4,36.5) has 2020 bin [36.5,36.6) has 1926 bin [36.6,36.7) has 1747 bin [36.7,36.8) has 1660 bin [36.8,36.9) has 1597 bin [36.9,37.0) has 1477 bin [37.0,37.1) has 1449 bin [37.1,37.2) has 1354 bin [37.2,37.3) has 1217 bin [37.3,37.4) has 1239 bin [37.4,37.5) has 1066 bin [37.5,37.6) has 1095 bin [37.6,37.7) has 1090 bin [37.7,37.8) has 1003 bin [37.8,37.9) has 966 bin [37.9,38.0) has 995 bin [38.0,38.1) has 949 bin [38.1,38.2) has 869 bin [38.2,38.3) has 813 bin [38.3,38.4) has 711 bin [38.4,38.5) has 709 bin [38.5,38.6) has 684 bin [38.6,38.7) has 657 bin [38.7,38.8) has 580 bin [38.8,38.9) has 490 bin [38.9,39.0) has 528 bin [39.0,39.1) has 510 bin [39.1,39.2) has 428 bin [39.2,39.3) has 472 bin [39.3,39.4) has 393 bin [39.4,39.5) has 461 bin [39.5,39.6) has 413 bin [39.6,39.7) has 362 bin [39.7,39.8) has 360 bin [39.8,39.9) has 365 bin [39.9,40.0) has 316 bin [40.0,40.1) has 320 bin [40.1,40.2) has 305 bin [40.2,40.3) has 281 bin [40.3,40.4) has 255 bin [40.4,40.5) has 225 bin [40.5,40.6) has 238 bin [40.6,40.7) has 178 bin [40.7,40.8) has 187 bin [40.8,40.9) has 158 bin [40.9,41.0) has 146 bin [41.0,41.1) has 148 bin [41.1,41.2) has 146 bin [41.2,41.3) has 122 bin [41.3,41.4) has 99 bin [41.4,41.5) has 99 bin [41.5,41.6) has 102 bin [41.6,41.7) has 81 bin [41.7,41.8) has 80 bin [41.8,41.9) has 96 bin [41.9,42.0) has 71 bin [42.0,42.1) has 52 bin [42.1,42.2) has 59 bin [42.2,42.3) has 80 bin [42.3,42.4) has 65 bin [42.4,42.5) has 26 bin [42.5,42.6) has 16 bin [42.6,42.7) has 8 bin [42.7,42.8) has 5 bin [42.8,42.9) has 6 average z coordinate 18.8 for 27294786 element(s) point source id histogram with bin size 1.000000 bin 158 has 17800462 bin 159 has 9494324 average point source id 158.347843870254195 for 27294786 element(s)