lasinfo (210611) report for 'AHN4T/11EN2_18.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: 29492798 number of points by return: 25238320 2556392 1288616 402674 6796 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 569980 0 min x y z: 206980.000 569980.000 1.171 max x y z: 208019.999 571269.999 30.507 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: 29492798 extended number of points by return: 25238320 2556392 1288616 402674 6796 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 1171 30507 intensity 35 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 31 user_data 8 9 point_source_ID 1065 1113 gps_time 268906545.825503 269007822.491266 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 17 255 B 21 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25238320 number of intermediate returns: 1694698 number of last returns: 25241176 number of single returns: 22681396 covered area in square units/kilounits: 1234936/1.23 point density: all returns 23.88 last only 20.44 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29492798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25238320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2556392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1288616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 402674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6796 instead zero. overview over extended number of returns of given pulse: 22681396 2542519 2655394 1579383 33006 1085 15 0 0 0 0 0 0 0 0 histogram of classification of points: 4832282 unclassified (1) 23105169 ground (2) 341573 building (6) 1212496 water (9) 1278 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2621690 +---> 404402 of those are unclassified (1) +---> 2180246 of those are ground (2) +---> 25476 of those are building (6) +---> 11566 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 3 bin [1.2,1.3) has 537 bin [1.3,1.4) has 20347 bin [1.4,1.5) has 40644 bin [1.5,1.6) has 40499 bin [1.6,1.7) has 85626 bin [1.7,1.8) has 246600 bin [1.8,1.9) has 1539181 bin [1.9,2.0) has 1211815 bin [2.0,2.1) has 905867 bin [2.1,2.2) has 824117 bin [2.2,2.3) has 827111 bin [2.3,2.4) has 744208 bin [2.4,2.5) has 608432 bin [2.5,2.6) has 490410 bin [2.6,2.7) has 496071 bin [2.7,2.8) has 646649 bin [2.8,2.9) has 716135 bin [2.9,3.0) has 584919 bin [3.0,3.1) has 586659 bin [3.1,3.2) has 584985 bin [3.2,3.3) has 609810 bin [3.3,3.4) has 743870 bin [3.4,3.5) has 988266 bin [3.5,3.6) has 1288200 bin [3.6,3.7) has 1962720 bin [3.7,3.8) has 1935919 bin [3.8,3.9) has 1477682 bin [3.9,4.0) has 950494 bin [4.0,4.1) has 691049 bin [4.1,4.2) has 604168 bin [4.2,4.3) has 541631 bin [4.3,4.4) has 360418 bin [4.4,4.5) has 293054 bin [4.5,4.6) has 238573 bin [4.6,4.7) has 233028 bin [4.7,4.8) has 211066 bin [4.8,4.9) has 152475 bin [4.9,5.0) has 75566 bin [5.0,5.1) has 43055 bin [5.1,5.2) has 39611 bin [5.2,5.3) has 41348 bin [5.3,5.4) has 43758 bin [5.4,5.5) has 41116 bin [5.5,5.6) has 39262 bin [5.6,5.7) has 39173 bin [5.7,5.8) has 38129 bin [5.8,5.9) has 36741 bin [5.9,6.0) has 38611 bin [6.0,6.1) has 41538 bin [6.1,6.2) has 44119 bin [6.2,6.3) has 43365 bin [6.3,6.4) has 39912 bin [6.4,6.5) has 34266 bin [6.5,6.6) has 32915 bin [6.6,6.7) has 31285 bin [6.7,6.8) has 32657 bin [6.8,6.9) has 34371 bin [6.9,7.0) has 35036 bin [7.0,7.1) has 36392 bin [7.1,7.2) has 37632 bin [7.2,7.3) has 39669 bin [7.3,7.4) has 37996 bin [7.4,7.5) has 38017 bin [7.5,7.6) has 38657 bin [7.6,7.7) has 38435 bin [7.7,7.8) has 39560 bin [7.8,7.9) has 39135 bin [7.9,8.0) has 39215 bin [8.0,8.1) has 39307 bin [8.1,8.2) has 40006 bin [8.2,8.3) has 40244 bin [8.3,8.4) has 39917 bin [8.4,8.5) has 39838 bin [8.5,8.6) has 41052 bin [8.6,8.7) has 41002 bin [8.7,8.8) has 40022 bin [8.8,8.9) has 40204 bin [8.9,9.0) has 40071 bin [9.0,9.1) has 40103 bin [9.1,9.2) has 38841 bin [9.2,9.3) has 37873 bin [9.3,9.4) has 38273 bin [9.4,9.5) has 38448 bin [9.5,9.6) has 38820 bin [9.6,9.7) has 38989 bin [9.7,9.8) has 39184 bin [9.8,9.9) has 39353 bin [9.9,10.0) has 39348 bin [10.0,10.1) has 39166 bin [10.1,10.2) has 38550 bin [10.2,10.3) has 38662 bin [10.3,10.4) has 37920 bin [10.4,10.5) has 37633 bin [10.5,10.6) has 38415 bin [10.6,10.7) has 37731 bin [10.7,10.8) has 37378 bin [10.8,10.9) has 37511 bin [10.9,11.0) has 37248 bin [11.0,11.1) has 37095 bin [11.1,11.2) has 36977 bin [11.2,11.3) has 36470 bin [11.3,11.4) has 36660 bin [11.4,11.5) has 39108 bin [11.5,11.6) has 37523 bin [11.6,11.7) has 37495 bin [11.7,11.8) has 36953 bin [11.8,11.9) has 37631 bin [11.9,12.0) has 36524 bin [12.0,12.1) has 36102 bin [12.1,12.2) has 35606 bin [12.2,12.3) has 35965 bin [12.3,12.4) has 35842 bin [12.4,12.5) has 35442 bin [12.5,12.6) has 35450 bin [12.6,12.7) has 35075 bin [12.7,12.8) has 35198 bin [12.8,12.9) has 35544 bin [12.9,13.0) has 34621 bin [13.0,13.1) has 34196 bin [13.1,13.2) has 34138 bin [13.2,13.3) has 33308 bin [13.3,13.4) has 33551 bin [13.4,13.5) has 33266 bin [13.5,13.6) has 32737 bin [13.6,13.7) has 32540 bin [13.7,13.8) has 32224 bin [13.8,13.9) has 32212 bin [13.9,14.0) has 31954 bin [14.0,14.1) has 31812 bin [14.1,14.2) has 31537 bin [14.2,14.3) has 30966 bin [14.3,14.4) has 30826 bin [14.4,14.5) has 30447 bin [14.5,14.6) has 30381 bin [14.6,14.7) has 30043 bin [14.7,14.8) has 29839 bin [14.8,14.9) has 29653 bin [14.9,15.0) has 29185 bin [15.0,15.1) has 28787 bin [15.1,15.2) has 28522 bin [15.2,15.3) has 28431 bin [15.3,15.4) has 27800 bin [15.4,15.5) has 27137 bin [15.5,15.6) has 26724 bin [15.6,15.7) has 26568 bin [15.7,15.8) has 26344 bin [15.8,15.9) has 25786 bin [15.9,16.0) has 25239 bin [16.0,16.1) has 24666 bin [16.1,16.2) has 24210 bin [16.2,16.3) has 23714 bin [16.3,16.4) has 23042 bin [16.4,16.5) has 22800 bin [16.5,16.6) has 22531 bin [16.6,16.7) has 22126 bin [16.7,16.8) has 21832 bin [16.8,16.9) has 21154 bin [16.9,17.0) has 21161 bin [17.0,17.1) has 20967 bin [17.1,17.2) has 20428 bin [17.2,17.3) has 20128 bin [17.3,17.4) has 19697 bin [17.4,17.5) has 19464 bin [17.5,17.6) has 19046 bin [17.6,17.7) has 18842 bin [17.7,17.8) has 18442 bin [17.8,17.9) has 18057 bin [17.9,18.0) has 17458 bin [18.0,18.1) has 17351 bin [18.1,18.2) has 17098 bin [18.2,18.3) has 16383 bin [18.3,18.4) has 16382 bin [18.4,18.5) has 16262 bin [18.5,18.6) has 15858 bin [18.6,18.7) has 15601 bin [18.7,18.8) has 15082 bin [18.8,18.9) has 15140 bin [18.9,19.0) has 14641 bin [19.0,19.1) has 14266 bin [19.1,19.2) has 14334 bin [19.2,19.3) has 13748 bin [19.3,19.4) has 13450 bin [19.4,19.5) has 13462 bin [19.5,19.6) has 13218 bin [19.6,19.7) has 12802 bin [19.7,19.8) has 12692 bin [19.8,19.9) has 12142 bin [19.9,20.0) has 11780 bin [20.0,20.1) has 11876 bin [20.1,20.2) has 11724 bin [20.2,20.3) has 11435 bin [20.3,20.4) has 11003 bin [20.4,20.5) has 10803 bin [20.5,20.6) has 10681 bin [20.6,20.7) has 10286 bin [20.7,20.8) has 10130 bin [20.8,20.9) has 10010 bin [20.9,21.0) has 9675 bin [21.0,21.1) has 9588 bin [21.1,21.2) has 9129 bin [21.2,21.3) has 8943 bin [21.3,21.4) has 8561 bin [21.4,21.5) has 8276 bin [21.5,21.6) has 7833 bin [21.6,21.7) has 7635 bin [21.7,21.8) has 7288 bin [21.8,21.9) has 6654 bin [21.9,22.0) has 6538 bin [22.0,22.1) has 6384 bin [22.1,22.2) has 6040 bin [22.2,22.3) has 5481 bin [22.3,22.4) has 5106 bin [22.4,22.5) has 4792 bin [22.5,22.6) has 4518 bin [22.6,22.7) has 4031 bin [22.7,22.8) has 3751 bin [22.8,22.9) has 3608 bin [22.9,23.0) has 3113 bin [23.0,23.1) has 2985 bin [23.1,23.2) has 2641 bin [23.2,23.3) has 2393 bin [23.3,23.4) has 2155 bin [23.4,23.5) has 2101 bin [23.5,23.6) has 1853 bin [23.6,23.7) has 1573 bin [23.7,23.8) has 1406 bin [23.8,23.9) has 1179 bin [23.9,24.0) has 1098 bin [24.0,24.1) has 875 bin [24.1,24.2) has 754 bin [24.2,24.3) has 729 bin [24.3,24.4) has 575 bin [24.4,24.5) has 527 bin [24.5,24.6) has 445 bin [24.6,24.7) has 425 bin [24.7,24.8) has 420 bin [24.8,24.9) has 327 bin [24.9,25.0) has 276 bin [25.0,25.1) has 228 bin [25.1,25.2) has 219 bin [25.2,25.3) has 226 bin [25.3,25.4) has 202 bin [25.4,25.5) has 174 bin [25.5,25.6) has 161 bin [25.6,25.7) has 156 bin [25.7,25.8) has 137 bin [25.8,25.9) has 115 bin [25.9,26.0) has 103 bin [26.0,26.1) has 113 bin [26.1,26.2) has 95 bin [26.2,26.3) has 76 bin [26.3,26.4) has 74 bin [26.4,26.5) has 74 bin [26.5,26.6) has 78 bin [26.6,26.7) has 70 bin [26.7,26.8) has 67 bin [26.8,26.9) has 61 bin [26.9,27.0) has 57 bin [27.0,27.1) has 56 bin [27.1,27.2) has 49 bin [27.2,27.3) has 60 bin [27.3,27.4) has 44 bin [27.4,27.5) has 45 bin [27.5,27.6) has 37 bin [27.6,27.7) has 43 bin [27.7,27.8) has 41 bin [27.8,27.9) has 38 bin [27.9,28.0) has 37 bin [28.0,28.1) has 36 bin [28.1,28.2) has 41 bin [28.2,28.3) has 49 bin [28.3,28.4) has 33 bin [28.4,28.5) has 40 bin [28.5,28.6) has 23 bin [28.6,28.7) has 24 bin [28.7,28.8) has 22 bin [28.8,28.9) has 25 bin [28.9,29.0) has 19 bin [29.0,29.1) has 17 bin [29.1,29.2) has 24 bin [29.2,29.3) has 17 bin [29.3,29.4) has 13 bin [29.4,29.5) has 24 bin [29.5,29.6) has 22 bin [29.6,29.7) has 5 bin [29.7,29.8) has 2 bin [29.8,29.9) has 1 bin [29.9,30.0) has 2 bin [30.0,30.1) has 1 bin [30.1,30.2) has 3 bin [30.2,30.3) has 1 bin [30.3,30.4) has 5 bin [30.4,30.5) has 1 bin [30.5,30.6) has 3 average z coordinate 4.6 for 29492798 element(s) point source id histogram with bin size 1.000000 bin 1065 has 4555362 bin 1111 has 911069 bin 1112 has 18655241 bin 1113 has 5371126 average point source id 1104.891757608077796 for 29492798 element(s)