lasinfo (210611) report for 'AHN4T/21FN2_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: 335/2022 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: 29659183 number of points by return: 27432417 1458891 594117 149998 21826 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 519980 0 min x y z: 216980.000 519980.000 1.182 max x y z: 218019.999 521269.999 40.050 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: 29659183 extended number of points by return: 27432417 1458891 594117 149998 21826 1831 103 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 1182 40050 intensity 44 4703 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 -32 3 user_data 6 7 point_source_ID 74 1080 gps_time 330856110.495081 331737600.391360 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 51 255 B 42 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 30.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27432417 number of intermediate returns: 767680 number of last returns: 27430263 number of single returns: 25971177 covered area in square units/kilounits: 1336252/1.34 point density: all returns 22.20 last only 20.53 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29659183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27432417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1458891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 594117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 149998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21826 instead zero. overview over extended number of returns of given pulse: 25971177 1732532 1331715 512631 100021 10398 709 0 0 0 0 0 0 0 0 histogram of classification of points: 2510102 unclassified (1) 26792863 ground (2) 232651 building (6) 121564 water (9) 2003 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1987099 +---> 132618 of those are unclassified (1) +---> 1818970 of those are ground (2) +---> 26916 of those are building (6) +---> 8595 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 1 bin [1.2,1.3) has 240 bin [1.3,1.4) has 4166 bin [1.4,1.5) has 14462 bin [1.5,1.6) has 22538 bin [1.6,1.7) has 18692 bin [1.7,1.8) has 23621 bin [1.8,1.9) has 74366 bin [1.9,2.0) has 240992 bin [2.0,2.1) has 1020723 bin [2.1,2.2) has 1924405 bin [2.2,2.3) has 1423978 bin [2.3,2.4) has 894068 bin [2.4,2.5) has 652255 bin [2.5,2.6) has 542564 bin [2.6,2.7) has 550905 bin [2.7,2.8) has 977316 bin [2.8,2.9) has 2215914 bin [2.9,3.0) has 3347514 bin [3.0,3.1) has 2870754 bin [3.1,3.2) has 2319797 bin [3.2,3.3) has 2130714 bin [3.3,3.4) has 1808963 bin [3.4,3.5) has 1501965 bin [3.5,3.6) has 877120 bin [3.6,3.7) has 513665 bin [3.7,3.8) has 368463 bin [3.8,3.9) has 225425 bin [3.9,4.0) has 158616 bin [4.0,4.1) has 117317 bin [4.1,4.2) has 92664 bin [4.2,4.3) has 74716 bin [4.3,4.4) has 50676 bin [4.4,4.5) has 48696 bin [4.5,4.6) has 33016 bin [4.6,4.7) has 30848 bin [4.7,4.8) has 27449 bin [4.8,4.9) has 23770 bin [4.9,5.0) has 20443 bin [5.0,5.1) has 17583 bin [5.1,5.2) has 17766 bin [5.2,5.3) has 17992 bin [5.3,5.4) has 18496 bin [5.4,5.5) has 18365 bin [5.5,5.6) has 18074 bin [5.6,5.7) has 18224 bin [5.7,5.8) has 18750 bin [5.8,5.9) has 18691 bin [5.9,6.0) has 18272 bin [6.0,6.1) has 18347 bin [6.1,6.2) has 17699 bin [6.2,6.3) has 17728 bin [6.3,6.4) has 18325 bin [6.4,6.5) has 18745 bin [6.5,6.6) has 17917 bin [6.6,6.7) has 17394 bin [6.7,6.8) has 17408 bin [6.8,6.9) has 17281 bin [6.9,7.0) has 17930 bin [7.0,7.1) has 17351 bin [7.1,7.2) has 17422 bin [7.2,7.3) has 17374 bin [7.3,7.4) has 17640 bin [7.4,7.5) has 17660 bin [7.5,7.6) has 17879 bin [7.6,7.7) has 17937 bin [7.7,7.8) has 18277 bin [7.8,7.9) has 18317 bin [7.9,8.0) has 17613 bin [8.0,8.1) has 17813 bin [8.1,8.2) has 18771 bin [8.2,8.3) has 17540 bin [8.3,8.4) has 17699 bin [8.4,8.5) has 17256 bin [8.5,8.6) has 17404 bin [8.6,8.7) has 17520 bin [8.7,8.8) has 17394 bin [8.8,8.9) has 17183 bin [8.9,9.0) has 18787 bin [9.0,9.1) has 20896 bin [9.1,9.2) has 18276 bin [9.2,9.3) has 17147 bin [9.3,9.4) has 18234 bin [9.4,9.5) has 19077 bin [9.5,9.6) has 17407 bin [9.6,9.7) has 17117 bin [9.7,9.8) has 17175 bin [9.8,9.9) has 17074 bin [9.9,10.0) has 17593 bin [10.0,10.1) has 17468 bin [10.1,10.2) has 18522 bin [10.2,10.3) has 17592 bin [10.3,10.4) has 17273 bin [10.4,10.5) has 17281 bin [10.5,10.6) has 17316 bin [10.6,10.7) has 17144 bin [10.7,10.8) has 17261 bin [10.8,10.9) has 20421 bin [10.9,11.0) has 20037 bin [11.0,11.1) has 17450 bin [11.1,11.2) has 17390 bin [11.2,11.3) has 17187 bin [11.3,11.4) has 17078 bin [11.4,11.5) has 17052 bin [11.5,11.6) has 17103 bin [11.6,11.7) has 17225 bin [11.7,11.8) has 16796 bin [11.8,11.9) has 16943 bin [11.9,12.0) has 17079 bin [12.0,12.1) has 17161 bin [12.1,12.2) has 16980 bin [12.2,12.3) has 16928 bin [12.3,12.4) has 17230 bin [12.4,12.5) has 16685 bin [12.5,12.6) has 16163 bin [12.6,12.7) has 16344 bin [12.7,12.8) has 16296 bin [12.8,12.9) has 15751 bin [12.9,13.0) has 16117 bin [13.0,13.1) has 16218 bin [13.1,13.2) has 16019 bin [13.2,13.3) has 15790 bin [13.3,13.4) has 15713 bin [13.4,13.5) has 15503 bin [13.5,13.6) has 15697 bin [13.6,13.7) has 15461 bin [13.7,13.8) has 15450 bin [13.8,13.9) has 15301 bin [13.9,14.0) has 15312 bin [14.0,14.1) has 15085 bin [14.1,14.2) has 14918 bin [14.2,14.3) has 14797 bin [14.3,14.4) has 14511 bin [14.4,14.5) has 14231 bin [14.5,14.6) has 14481 bin [14.6,14.7) has 14208 bin [14.7,14.8) has 14193 bin [14.8,14.9) has 13979 bin [14.9,15.0) has 14117 bin [15.0,15.1) has 13898 bin [15.1,15.2) has 13765 bin [15.2,15.3) has 13479 bin [15.3,15.4) has 13620 bin [15.4,15.5) has 13387 bin [15.5,15.6) has 13314 bin [15.6,15.7) has 13269 bin [15.7,15.8) has 12820 bin [15.8,15.9) has 13016 bin [15.9,16.0) has 12528 bin [16.0,16.1) has 12200 bin [16.1,16.2) has 12207 bin [16.2,16.3) has 12192 bin [16.3,16.4) has 12006 bin [16.4,16.5) has 11996 bin [16.5,16.6) has 11891 bin [16.6,16.7) has 11921 bin [16.7,16.8) has 11518 bin [16.8,16.9) has 11460 bin [16.9,17.0) has 10989 bin [17.0,17.1) has 10763 bin [17.1,17.2) has 10575 bin [17.2,17.3) has 10506 bin [17.3,17.4) has 10507 bin [17.4,17.5) has 10274 bin [17.5,17.6) has 10585 bin [17.6,17.7) has 10018 bin [17.7,17.8) has 10018 bin [17.8,17.9) has 9753 bin [17.9,18.0) has 9636 bin [18.0,18.1) has 9393 bin [18.1,18.2) has 9222 bin [18.2,18.3) has 9071 bin [18.3,18.4) has 8874 bin [18.4,18.5) has 8516 bin [18.5,18.6) has 8435 bin [18.6,18.7) has 8299 bin [18.7,18.8) has 8144 bin [18.8,18.9) has 7991 bin [18.9,19.0) has 7704 bin [19.0,19.1) has 7658 bin [19.1,19.2) has 7277 bin [19.2,19.3) has 7149 bin [19.3,19.4) has 6750 bin [19.4,19.5) has 6541 bin [19.5,19.6) has 6532 bin [19.6,19.7) has 6504 bin [19.7,19.8) has 6157 bin [19.8,19.9) has 6000 bin [19.9,20.0) has 6065 bin [20.0,20.1) has 5946 bin [20.1,20.2) has 5808 bin [20.2,20.3) has 5546 bin [20.3,20.4) has 5618 bin [20.4,20.5) has 5448 bin [20.5,20.6) has 5406 bin [20.6,20.7) has 5288 bin [20.7,20.8) has 5030 bin [20.8,20.9) has 4894 bin [20.9,21.0) has 4772 bin [21.0,21.1) has 4700 bin [21.1,21.2) has 4383 bin [21.2,21.3) has 4111 bin [21.3,21.4) has 3738 bin [21.4,21.5) has 3806 bin [21.5,21.6) has 3456 bin [21.6,21.7) has 3269 bin [21.7,21.8) has 3179 bin [21.8,21.9) has 3024 bin [21.9,22.0) has 2832 bin [22.0,22.1) has 2774 bin [22.1,22.2) has 2721 bin [22.2,22.3) has 2597 bin [22.3,22.4) has 2453 bin [22.4,22.5) has 2301 bin [22.5,22.6) has 2332 bin [22.6,22.7) has 2140 bin [22.7,22.8) has 2120 bin [22.8,22.9) has 1974 bin [22.9,23.0) has 1973 bin [23.0,23.1) has 1800 bin [23.1,23.2) has 1781 bin [23.2,23.3) has 1645 bin [23.3,23.4) has 1548 bin [23.4,23.5) has 1578 bin [23.5,23.6) has 1554 bin [23.6,23.7) has 1545 bin [23.7,23.8) has 1521 bin [23.8,23.9) has 1505 bin [23.9,24.0) has 1347 bin [24.0,24.1) has 1373 bin [24.1,24.2) has 1329 bin [24.2,24.3) has 1233 bin [24.3,24.4) has 1277 bin [24.4,24.5) has 1244 bin [24.5,24.6) has 1119 bin [24.6,24.7) has 1148 bin [24.7,24.8) has 1078 bin [24.8,24.9) has 1055 bin [24.9,25.0) has 1053 bin [25.0,25.1) has 996 bin [25.1,25.2) has 1006 bin [25.2,25.3) has 994 bin [25.3,25.4) has 925 bin [25.4,25.5) has 1012 bin [25.5,25.6) has 925 bin [25.6,25.7) has 906 bin [25.7,25.8) has 994 bin [25.8,25.9) has 929 bin [25.9,26.0) has 872 bin [26.0,26.1) has 870 bin [26.1,26.2) has 815 bin [26.2,26.3) has 823 bin [26.3,26.4) has 806 bin [26.4,26.5) has 700 bin [26.5,26.6) has 733 bin [26.6,26.7) has 754 bin [26.7,26.8) has 830 bin [26.8,26.9) has 832 bin [26.9,27.0) has 801 bin [27.0,27.1) has 708 bin [27.1,27.2) has 760 bin [27.2,27.3) has 790 bin [27.3,27.4) has 792 bin [27.4,27.5) has 758 bin [27.5,27.6) has 738 bin [27.6,27.7) has 732 bin [27.7,27.8) has 727 bin [27.8,27.9) has 664 bin [27.9,28.0) has 705 bin [28.0,28.1) has 676 bin [28.1,28.2) has 677 bin [28.2,28.3) has 655 bin [28.3,28.4) has 673 bin [28.4,28.5) has 628 bin [28.5,28.6) has 613 bin [28.6,28.7) has 658 bin [28.7,28.8) has 604 bin [28.8,28.9) has 610 bin [28.9,29.0) has 655 bin [29.0,29.1) has 631 bin [29.1,29.2) has 644 bin [29.2,29.3) has 640 bin [29.3,29.4) has 580 bin [29.4,29.5) has 605 bin [29.5,29.6) has 588 bin [29.6,29.7) has 544 bin [29.7,29.8) has 539 bin [29.8,29.9) has 534 bin [29.9,30.0) has 496 bin [30.0,30.1) has 478 bin [30.1,30.2) has 445 bin [30.2,30.3) has 435 bin [30.3,30.4) has 413 bin [30.4,30.5) has 404 bin [30.5,30.6) has 403 bin [30.6,30.7) has 393 bin [30.7,30.8) has 385 bin [30.8,30.9) has 393 bin [30.9,31.0) has 383 bin [31.0,31.1) has 367 bin [31.1,31.2) has 352 bin [31.2,31.3) has 338 bin [31.3,31.4) has 345 bin [31.4,31.5) has 323 bin [31.5,31.6) has 340 bin [31.6,31.7) has 311 bin [31.7,31.8) has 311 bin [31.8,31.9) has 299 bin [31.9,32.0) has 290 bin [32.0,32.1) has 264 bin [32.1,32.2) has 251 bin [32.2,32.3) has 270 bin [32.3,32.4) has 253 bin [32.4,32.5) has 259 bin [32.5,32.6) has 247 bin [32.6,32.7) has 253 bin [32.7,32.8) has 234 bin [32.8,32.9) has 204 bin [32.9,33.0) has 206 bin [33.0,33.1) has 214 bin [33.1,33.2) has 205 bin [33.2,33.3) has 191 bin [33.3,33.4) has 194 bin [33.4,33.5) has 199 bin [33.5,33.6) has 191 bin [33.6,33.7) has 171 bin [33.7,33.8) has 174 bin [33.8,33.9) has 159 bin [33.9,34.0) has 156 bin [34.0,34.1) has 169 bin [34.1,34.2) has 170 bin [34.2,34.3) has 172 bin [34.3,34.4) has 149 bin [34.4,34.5) has 157 bin [34.5,34.6) has 164 bin [34.6,34.7) has 144 bin [34.7,34.8) has 152 bin [34.8,34.9) has 123 bin [34.9,35.0) has 158 bin [35.0,35.1) has 151 bin [35.1,35.2) has 131 bin [35.2,35.3) has 153 bin [35.3,35.4) has 114 bin [35.4,35.5) has 128 bin [35.5,35.6) has 113 bin [35.6,35.7) has 118 bin [35.7,35.8) has 121 bin [35.8,35.9) has 112 bin [35.9,36.0) has 100 bin [36.0,36.1) has 117 bin [36.1,36.2) has 100 bin [36.2,36.3) has 103 bin [36.3,36.4) has 82 bin [36.4,36.5) has 93 bin [36.5,36.6) has 108 bin [36.6,36.7) has 75 bin [36.7,36.8) has 89 bin [36.8,36.9) has 54 bin [36.9,37.0) has 69 bin [37.0,37.1) has 60 bin [37.1,37.2) has 68 bin [37.2,37.3) has 72 bin [37.3,37.4) has 64 bin [37.4,37.5) has 60 bin [37.5,37.6) has 58 bin [37.6,37.7) has 52 bin [37.7,37.8) has 43 bin [37.8,37.9) has 38 bin [37.9,38.0) has 53 bin [38.0,38.1) has 41 bin [38.1,38.2) has 36 bin [38.2,38.3) has 32 bin [38.3,38.4) has 27 bin [38.4,38.5) has 33 bin [38.5,38.6) has 34 bin [38.6,38.7) has 19 bin [38.7,38.8) has 32 bin [38.8,38.9) has 27 bin [38.9,39.0) has 28 bin [39.0,39.1) has 27 bin [39.1,39.2) has 30 bin [39.2,39.3) has 15 bin [39.3,39.4) has 22 bin [39.4,39.5) has 11 bin [39.5,39.6) has 10 bin [39.6,39.7) has 4 bin [39.7,39.8) has 5 bin [39.8,39.9) has 2 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 average z coordinate 3.7 for 29659183 element(s) point source id histogram with bin size 1.000000 bin 74 has 13823351 bin 75 has 12336692 bin 1080 has 3499140 average point source id 193.102118625452363 for 29659183 element(s)