lasinfo (210611) report for 'AHN4T/33HZ1_17.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: 337/2022 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: 25559609 number of points by return: 24900841 478585 146727 29607 3617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 451230 0 min x y z: 210980.000 451230.000 6.847 max x y z: 212019.999 452519.999 41.905 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: 25559609 extended number of points by return: 24900841 478585 146727 29607 3617 224 8 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 6847 41905 intensity 56 4347 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -1 29 user_data 6 7 point_source_ID 139 140 gps_time 330430659.579856 330432614.688836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 55 255 B 47 255 NIR 17 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.23 27.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24900841 number of intermediate returns: 180302 number of last returns: 24897184 number of single returns: 24418718 covered area in square units/kilounits: 1341596/1.34 point density: all returns 19.05 last only 18.56 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25559609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24900841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 478585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 146727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29607 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3617 instead zero. overview over extended number of returns of given pulse: 24418718 666939 351646 103969 16992 1295 50 0 0 0 0 0 0 0 0 histogram of classification of points: 789865 unclassified (1) 24441463 ground (2) 292726 building (6) 35555 water (9) +-> flagged as extended overlap: 1591354 +---> 57989 of those are unclassified (1) +---> 1477182 of those are ground (2) +---> 54059 of those are building (6) +---> 2124 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 1 bin [6.9,7.0) has 538 bin [7.0,7.1) has 3642 bin [7.1,7.2) has 9654 bin [7.2,7.3) has 21715 bin [7.3,7.4) has 19603 bin [7.4,7.5) has 18927 bin [7.5,7.6) has 25257 bin [7.6,7.7) has 31811 bin [7.7,7.8) has 45191 bin [7.8,7.9) has 68424 bin [7.9,8.0) has 200513 bin [8.0,8.1) has 728551 bin [8.1,8.2) has 1426006 bin [8.2,8.3) has 1913055 bin [8.3,8.4) has 2860035 bin [8.4,8.5) has 4703398 bin [8.5,8.6) has 3481250 bin [8.6,8.7) has 1671231 bin [8.7,8.8) has 1201444 bin [8.8,8.9) has 1098235 bin [8.9,9.0) has 806850 bin [9.0,9.1) has 647486 bin [9.1,9.2) has 508464 bin [9.2,9.3) has 436050 bin [9.3,9.4) has 386954 bin [9.4,9.5) has 400717 bin [9.5,9.6) has 340688 bin [9.6,9.7) has 262389 bin [9.7,9.8) has 233274 bin [9.8,9.9) has 214008 bin [9.9,10.0) has 162790 bin [10.0,10.1) has 131451 bin [10.1,10.2) has 117255 bin [10.2,10.3) has 135100 bin [10.3,10.4) has 115742 bin [10.4,10.5) has 70713 bin [10.5,10.6) has 36053 bin [10.6,10.7) has 24815 bin [10.7,10.8) has 16542 bin [10.8,10.9) has 11389 bin [10.9,11.0) has 10293 bin [11.0,11.1) has 9368 bin [11.1,11.2) has 9727 bin [11.2,11.3) has 8780 bin [11.3,11.4) has 9409 bin [11.4,11.5) has 9688 bin [11.5,11.6) has 8757 bin [11.6,11.7) has 9146 bin [11.7,11.8) has 10193 bin [11.8,11.9) has 10284 bin [11.9,12.0) has 9925 bin [12.0,12.1) has 9556 bin [12.1,12.2) has 9609 bin [12.2,12.3) has 10180 bin [12.3,12.4) has 10838 bin [12.4,12.5) has 11070 bin [12.5,12.6) has 10087 bin [12.6,12.7) has 10856 bin [12.7,12.8) has 9782 bin [12.8,12.9) has 9219 bin [12.9,13.0) has 8956 bin [13.0,13.1) has 9806 bin [13.1,13.2) has 10293 bin [13.2,13.3) has 10561 bin [13.3,13.4) has 10128 bin [13.4,13.5) has 9906 bin [13.5,13.6) has 10275 bin [13.6,13.7) has 11004 bin [13.7,13.8) has 12165 bin [13.8,13.9) has 10930 bin [13.9,14.0) has 10883 bin [14.0,14.1) has 10616 bin [14.1,14.2) has 10823 bin [14.2,14.3) has 11448 bin [14.3,14.4) has 10965 bin [14.4,14.5) has 10689 bin [14.5,14.6) has 11084 bin [14.6,14.7) has 11119 bin [14.7,14.8) has 11042 bin [14.8,14.9) has 11409 bin [14.9,15.0) has 11783 bin [15.0,15.1) has 11230 bin [15.1,15.2) has 11331 bin [15.2,15.3) has 11113 bin [15.3,15.4) has 10680 bin [15.4,15.5) has 10855 bin [15.5,15.6) has 11292 bin [15.6,15.7) has 11544 bin [15.7,15.8) has 10910 bin [15.8,15.9) has 10676 bin [15.9,16.0) has 10572 bin [16.0,16.1) has 10278 bin [16.1,16.2) has 9611 bin [16.2,16.3) has 9670 bin [16.3,16.4) has 9459 bin [16.4,16.5) has 9086 bin [16.5,16.6) has 9000 bin [16.6,16.7) has 9053 bin [16.7,16.8) has 9772 bin [16.8,16.9) has 8643 bin [16.9,17.0) has 8437 bin [17.0,17.1) has 8241 bin [17.1,17.2) has 7971 bin [17.2,17.3) has 7664 bin [17.3,17.4) has 7792 bin [17.4,17.5) has 7602 bin [17.5,17.6) has 7652 bin [17.6,17.7) has 7557 bin [17.7,17.8) has 7067 bin [17.8,17.9) has 6951 bin [17.9,18.0) has 6856 bin [18.0,18.1) has 6806 bin [18.1,18.2) has 6920 bin [18.2,18.3) has 6580 bin [18.3,18.4) has 6605 bin [18.4,18.5) has 6148 bin [18.5,18.6) has 5779 bin [18.6,18.7) has 5599 bin [18.7,18.8) has 5499 bin [18.8,18.9) has 5366 bin [18.9,19.0) has 5208 bin [19.0,19.1) has 5082 bin [19.1,19.2) has 4861 bin [19.2,19.3) has 4847 bin [19.3,19.4) has 4671 bin [19.4,19.5) has 4544 bin [19.5,19.6) has 4628 bin [19.6,19.7) has 5456 bin [19.7,19.8) has 4388 bin [19.8,19.9) has 3947 bin [19.9,20.0) has 3849 bin [20.0,20.1) has 4305 bin [20.1,20.2) has 3657 bin [20.2,20.3) has 3335 bin [20.3,20.4) has 3212 bin [20.4,20.5) has 3048 bin [20.5,20.6) has 3025 bin [20.6,20.7) has 3028 bin [20.7,20.8) has 2862 bin [20.8,20.9) has 2887 bin [20.9,21.0) has 2681 bin [21.0,21.1) has 2751 bin [21.1,21.2) has 2720 bin [21.2,21.3) has 2598 bin [21.3,21.4) has 2550 bin [21.4,21.5) has 2438 bin [21.5,21.6) has 2487 bin [21.6,21.7) has 2322 bin [21.7,21.8) has 2322 bin [21.8,21.9) has 2135 bin [21.9,22.0) has 2092 bin [22.0,22.1) has 2008 bin [22.1,22.2) has 1968 bin [22.2,22.3) has 1960 bin [22.3,22.4) has 1843 bin [22.4,22.5) has 1854 bin [22.5,22.6) has 1842 bin [22.6,22.7) has 1809 bin [22.7,22.8) has 1746 bin [22.8,22.9) has 1694 bin [22.9,23.0) has 1724 bin [23.0,23.1) has 1679 bin [23.1,23.2) has 1633 bin [23.2,23.3) has 1516 bin [23.3,23.4) has 1543 bin [23.4,23.5) has 1513 bin [23.5,23.6) has 1405 bin [23.6,23.7) has 1425 bin [23.7,23.8) has 1442 bin [23.8,23.9) has 1397 bin [23.9,24.0) has 1341 bin [24.0,24.1) has 1251 bin [24.1,24.2) has 1352 bin [24.2,24.3) has 1318 bin [24.3,24.4) has 1320 bin [24.4,24.5) has 1287 bin [24.5,24.6) has 1280 bin [24.6,24.7) has 1324 bin [24.7,24.8) has 1319 bin [24.8,24.9) has 1219 bin [24.9,25.0) has 1211 bin [25.0,25.1) has 1163 bin [25.1,25.2) has 1092 bin [25.2,25.3) has 1080 bin [25.3,25.4) has 1111 bin [25.4,25.5) has 1042 bin [25.5,25.6) has 1096 bin [25.6,25.7) has 1014 bin [25.7,25.8) has 989 bin [25.8,25.9) has 974 bin [25.9,26.0) has 970 bin [26.0,26.1) has 932 bin [26.1,26.2) has 916 bin [26.2,26.3) has 847 bin [26.3,26.4) has 844 bin [26.4,26.5) has 849 bin [26.5,26.6) has 780 bin [26.6,26.7) has 760 bin [26.7,26.8) has 740 bin [26.8,26.9) has 691 bin [26.9,27.0) has 778 bin [27.0,27.1) has 704 bin [27.1,27.2) has 689 bin [27.2,27.3) has 629 bin [27.3,27.4) has 674 bin [27.4,27.5) has 685 bin [27.5,27.6) has 679 bin [27.6,27.7) has 666 bin [27.7,27.8) has 693 bin [27.8,27.9) has 657 bin [27.9,28.0) has 754 bin [28.0,28.1) has 686 bin [28.1,28.2) has 685 bin [28.2,28.3) has 690 bin [28.3,28.4) has 697 bin [28.4,28.5) has 770 bin [28.5,28.6) has 695 bin [28.6,28.7) has 675 bin [28.7,28.8) has 631 bin [28.8,28.9) has 622 bin [28.9,29.0) has 590 bin [29.0,29.1) has 581 bin [29.1,29.2) has 575 bin [29.2,29.3) has 564 bin [29.3,29.4) has 605 bin [29.4,29.5) has 593 bin [29.5,29.6) has 620 bin [29.6,29.7) has 582 bin [29.7,29.8) has 551 bin [29.8,29.9) has 533 bin [29.9,30.0) has 475 bin [30.0,30.1) has 515 bin [30.1,30.2) has 439 bin [30.2,30.3) has 422 bin [30.3,30.4) has 389 bin [30.4,30.5) has 371 bin [30.5,30.6) has 379 bin [30.6,30.7) has 439 bin [30.7,30.8) has 382 bin [30.8,30.9) has 405 bin [30.9,31.0) has 396 bin [31.0,31.1) has 348 bin [31.1,31.2) has 365 bin [31.2,31.3) has 312 bin [31.3,31.4) has 350 bin [31.4,31.5) has 275 bin [31.5,31.6) has 301 bin [31.6,31.7) has 316 bin [31.7,31.8) has 292 bin [31.8,31.9) has 331 bin [31.9,32.0) has 312 bin [32.0,32.1) has 303 bin [32.1,32.2) has 257 bin [32.2,32.3) has 261 bin [32.3,32.4) has 262 bin [32.4,32.5) has 267 bin [32.5,32.6) has 286 bin [32.6,32.7) has 260 bin [32.7,32.8) has 247 bin [32.8,32.9) has 264 bin [32.9,33.0) has 235 bin [33.0,33.1) has 253 bin [33.1,33.2) has 226 bin [33.2,33.3) has 208 bin [33.3,33.4) has 201 bin [33.4,33.5) has 202 bin [33.5,33.6) has 204 bin [33.6,33.7) has 203 bin [33.7,33.8) has 210 bin [33.8,33.9) has 260 bin [33.9,34.0) has 248 bin [34.0,34.1) has 244 bin [34.1,34.2) has 274 bin [34.2,34.3) has 242 bin [34.3,34.4) has 249 bin [34.4,34.5) has 192 bin [34.5,34.6) has 189 bin [34.6,34.7) has 165 bin [34.7,34.8) has 154 bin [34.8,34.9) has 176 bin [34.9,35.0) has 183 bin [35.0,35.1) has 172 bin [35.1,35.2) has 196 bin [35.2,35.3) has 196 bin [35.3,35.4) has 191 bin [35.4,35.5) has 177 bin [35.5,35.6) has 189 bin [35.6,35.7) has 185 bin [35.7,35.8) has 199 bin [35.8,35.9) has 190 bin [35.9,36.0) has 201 bin [36.0,36.1) has 184 bin [36.1,36.2) has 169 bin [36.2,36.3) has 193 bin [36.3,36.4) has 181 bin [36.4,36.5) has 205 bin [36.5,36.6) has 172 bin [36.6,36.7) has 173 bin [36.7,36.8) has 174 bin [36.8,36.9) has 173 bin [36.9,37.0) has 193 bin [37.0,37.1) has 230 bin [37.1,37.2) has 218 bin [37.2,37.3) has 202 bin [37.3,37.4) has 187 bin [37.4,37.5) has 131 bin [37.5,37.6) has 130 bin [37.6,37.7) has 143 bin [37.7,37.8) has 129 bin [37.8,37.9) has 169 bin [37.9,38.0) has 153 bin [38.0,38.1) has 171 bin [38.1,38.2) has 185 bin [38.2,38.3) has 163 bin [38.3,38.4) has 171 bin [38.4,38.5) has 159 bin [38.5,38.6) has 135 bin [38.6,38.7) has 148 bin [38.7,38.8) has 174 bin [38.8,38.9) has 197 bin [38.9,39.0) has 203 bin [39.0,39.1) has 147 bin [39.1,39.2) has 157 bin [39.2,39.3) has 144 bin [39.3,39.4) has 156 bin [39.4,39.5) has 164 bin [39.5,39.6) has 152 bin [39.6,39.7) has 160 bin [39.7,39.8) has 138 bin [39.8,39.9) has 178 bin [39.9,40.0) has 130 bin [40.0,40.1) has 140 bin [40.1,40.2) has 109 bin [40.2,40.3) has 95 bin [40.3,40.4) has 78 bin [40.4,40.5) has 81 bin [40.5,40.6) has 66 bin [40.6,40.7) has 54 bin [40.7,40.8) has 40 bin [40.8,40.9) has 35 bin [40.9,41.0) has 28 bin [41.0,41.1) has 33 bin [41.1,41.2) has 29 bin [41.2,41.3) has 31 bin [41.3,41.4) has 22 bin [41.4,41.5) has 24 bin [41.5,41.6) has 15 bin [41.6,41.7) has 12 bin [41.7,41.8) has 4 bin [41.8,41.9) has 4 bin [41.9,42.0) has 1 average z coordinate 8.9 for 25559609 element(s) point source id histogram with bin size 1.000000 bin 139 has 14394339 bin 140 has 11165270 average point source id 139.436832582219864 for 25559609 element(s)