lasinfo (210611) report for 'AHN4T/18AN1_05.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: 24225960 number of points by return: 21845222 1574644 618513 159988 25023 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 548730 0 min x y z: 263980.000 548730.000 6.639 max x y z: 265019.999 550019.999 44.442 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: 24225960 extended number of points by return: 21845222 1574644 618513 159988 25023 2410 160 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 6639 44442 intensity 46 4682 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 -17 29 user_data 6 7 point_source_ID 50 51 gps_time 330506068.170478 330763626.403500 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 36 255 B 22 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.52 30.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21845222 number of intermediate returns: 807611 number of last returns: 21835865 number of single returns: 20262738 covered area in square units/kilounits: 1318932/1.32 point density: all returns 18.37 last only 16.56 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24225960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21845222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1574644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 618513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25023 instead zero. overview over extended number of returns of given pulse: 20262738 1918018 1376663 540533 113329 13613 1066 0 0 0 0 0 0 0 0 histogram of classification of points: 3376009 unclassified (1) 19606679 ground (2) 1092814 building (6) 146648 water (9) 3810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1518551 +---> 190994 of those are unclassified (1) +---> 1279278 of those are ground (2) +---> 41160 of those are building (6) +---> 7033 of those are water (9) +---> 86 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 33 bin [6.7,6.8) has 2075 bin [6.8,6.9) has 5859 bin [6.9,7.0) has 5667 bin [7.0,7.1) has 17474 bin [7.1,7.2) has 10899 bin [7.2,7.3) has 11109 bin [7.3,7.4) has 14132 bin [7.4,7.5) has 25325 bin [7.5,7.6) has 27211 bin [7.6,7.7) has 30581 bin [7.7,7.8) has 33383 bin [7.8,7.9) has 46675 bin [7.9,8.0) has 88900 bin [8.0,8.1) has 381546 bin [8.1,8.2) has 1065391 bin [8.2,8.3) has 1415151 bin [8.3,8.4) has 2040039 bin [8.4,8.5) has 2845550 bin [8.5,8.6) has 2651846 bin [8.6,8.7) has 2051718 bin [8.7,8.8) has 1724479 bin [8.8,8.9) has 1106980 bin [8.9,9.0) has 819963 bin [9.0,9.1) has 619895 bin [9.1,9.2) has 539833 bin [9.2,9.3) has 445373 bin [9.3,9.4) has 429749 bin [9.4,9.5) has 432838 bin [9.5,9.6) has 259220 bin [9.6,9.7) has 210179 bin [9.7,9.8) has 186839 bin [9.8,9.9) has 128001 bin [9.9,10.0) has 101337 bin [10.0,10.1) has 78840 bin [10.1,10.2) has 63863 bin [10.2,10.3) has 61580 bin [10.3,10.4) has 63813 bin [10.4,10.5) has 63049 bin [10.5,10.6) has 49049 bin [10.6,10.7) has 43963 bin [10.7,10.8) has 44368 bin [10.8,10.9) has 46535 bin [10.9,11.0) has 47745 bin [11.0,11.1) has 44043 bin [11.1,11.2) has 44773 bin [11.2,11.3) has 41536 bin [11.3,11.4) has 43339 bin [11.4,11.5) has 46296 bin [11.5,11.6) has 44523 bin [11.6,11.7) has 40653 bin [11.7,11.8) has 38184 bin [11.8,11.9) has 35377 bin [11.9,12.0) has 33745 bin [12.0,12.1) has 35571 bin [12.1,12.2) has 36271 bin [12.2,12.3) has 39571 bin [12.3,12.4) has 49286 bin [12.4,12.5) has 58864 bin [12.5,12.6) has 51417 bin [12.6,12.7) has 42606 bin [12.7,12.8) has 37975 bin [12.8,12.9) has 38704 bin [12.9,13.0) has 34458 bin [13.0,13.1) has 33844 bin [13.1,13.2) has 33095 bin [13.2,13.3) has 30688 bin [13.3,13.4) has 32661 bin [13.4,13.5) has 32999 bin [13.5,13.6) has 32332 bin [13.6,13.7) has 30541 bin [13.7,13.8) has 29250 bin [13.8,13.9) has 29265 bin [13.9,14.0) has 30151 bin [14.0,14.1) has 31787 bin [14.1,14.2) has 27689 bin [14.2,14.3) has 30134 bin [14.3,14.4) has 33853 bin [14.4,14.5) has 37910 bin [14.5,14.6) has 42248 bin [14.6,14.7) has 44628 bin [14.7,14.8) has 37491 bin [14.8,14.9) has 31728 bin [14.9,15.0) has 30087 bin [15.0,15.1) has 30750 bin [15.1,15.2) has 33099 bin [15.2,15.3) has 39766 bin [15.3,15.4) has 32712 bin [15.4,15.5) has 31615 bin [15.5,15.6) has 31622 bin [15.6,15.7) has 32173 bin [15.7,15.8) has 35006 bin [15.8,15.9) has 41677 bin [15.9,16.0) has 45342 bin [16.0,16.1) has 38378 bin [16.1,16.2) has 32423 bin [16.2,16.3) has 33186 bin [16.3,16.4) has 37303 bin [16.4,16.5) has 36661 bin [16.5,16.6) has 42329 bin [16.6,16.7) has 38094 bin [16.7,16.8) has 34058 bin [16.8,16.9) has 32208 bin [16.9,17.0) has 32086 bin [17.0,17.1) has 31423 bin [17.1,17.2) has 31087 bin [17.2,17.3) has 31155 bin [17.3,17.4) has 30939 bin [17.4,17.5) has 30562 bin [17.5,17.6) has 29870 bin [17.6,17.7) has 29192 bin [17.7,17.8) has 27864 bin [17.8,17.9) has 27109 bin [17.9,18.0) has 23505 bin [18.0,18.1) has 21103 bin [18.1,18.2) has 20923 bin [18.2,18.3) has 20856 bin [18.3,18.4) has 20351 bin [18.4,18.5) has 20555 bin [18.5,18.6) has 20336 bin [18.6,18.7) has 20162 bin [18.7,18.8) has 19983 bin [18.8,18.9) has 19894 bin [18.9,19.0) has 20795 bin [19.0,19.1) has 35770 bin [19.1,19.2) has 19937 bin [19.2,19.3) has 18322 bin [19.3,19.4) has 18191 bin [19.4,19.5) has 17923 bin [19.5,19.6) has 17294 bin [19.6,19.7) has 17445 bin [19.7,19.8) has 17340 bin [19.8,19.9) has 17107 bin [19.9,20.0) has 16896 bin [20.0,20.1) has 16908 bin [20.1,20.2) has 16866 bin [20.2,20.3) has 16387 bin [20.3,20.4) has 16307 bin [20.4,20.5) has 15796 bin [20.5,20.6) has 15928 bin [20.6,20.7) has 15602 bin [20.7,20.8) has 15371 bin [20.8,20.9) has 15224 bin [20.9,21.0) has 15434 bin [21.0,21.1) has 14895 bin [21.1,21.2) has 14986 bin [21.2,21.3) has 14856 bin [21.3,21.4) has 14838 bin [21.4,21.5) has 14356 bin [21.5,21.6) has 14323 bin [21.6,21.7) has 14436 bin [21.7,21.8) has 14195 bin [21.8,21.9) has 13977 bin [21.9,22.0) has 13963 bin [22.0,22.1) has 13601 bin [22.1,22.2) has 13309 bin [22.2,22.3) has 13085 bin [22.3,22.4) has 13066 bin [22.4,22.5) has 13118 bin [22.5,22.6) has 12924 bin [22.6,22.7) has 12873 bin [22.7,22.8) has 12875 bin [22.8,22.9) has 12615 bin [22.9,23.0) has 12540 bin [23.0,23.1) has 12638 bin [23.1,23.2) has 12053 bin [23.2,23.3) has 11744 bin [23.3,23.4) has 11852 bin [23.4,23.5) has 11493 bin [23.5,23.6) has 11417 bin [23.6,23.7) has 11256 bin [23.7,23.8) has 11144 bin [23.8,23.9) has 10993 bin [23.9,24.0) has 10829 bin [24.0,24.1) has 10616 bin [24.1,24.2) has 10548 bin [24.2,24.3) has 10284 bin [24.3,24.4) has 9950 bin [24.4,24.5) has 9843 bin [24.5,24.6) has 9691 bin [24.6,24.7) has 9633 bin [24.7,24.8) has 9513 bin [24.8,24.9) has 9217 bin [24.9,25.0) has 9046 bin [25.0,25.1) has 9019 bin [25.1,25.2) has 8825 bin [25.2,25.3) has 8745 bin [25.3,25.4) has 8211 bin [25.4,25.5) has 8107 bin [25.5,25.6) has 7812 bin [25.6,25.7) has 7735 bin [25.7,25.8) has 7496 bin [25.8,25.9) has 7365 bin [25.9,26.0) has 7181 bin [26.0,26.1) has 7300 bin [26.1,26.2) has 7904 bin [26.2,26.3) has 6561 bin [26.3,26.4) has 6468 bin [26.4,26.5) has 6321 bin [26.5,26.6) has 6121 bin [26.6,26.7) has 6016 bin [26.7,26.8) has 5830 bin [26.8,26.9) has 5769 bin [26.9,27.0) has 5453 bin [27.0,27.1) has 5337 bin [27.1,27.2) has 5193 bin [27.2,27.3) has 4849 bin [27.3,27.4) has 4742 bin [27.4,27.5) has 4554 bin [27.5,27.6) has 4494 bin [27.6,27.7) has 4437 bin [27.7,27.8) has 4219 bin [27.8,27.9) has 4148 bin [27.9,28.0) has 4029 bin [28.0,28.1) has 3934 bin [28.1,28.2) has 3921 bin [28.2,28.3) has 3711 bin [28.3,28.4) has 3675 bin [28.4,28.5) has 3642 bin [28.5,28.6) has 3435 bin [28.6,28.7) has 3405 bin [28.7,28.8) has 3223 bin [28.8,28.9) has 3082 bin [28.9,29.0) has 3104 bin [29.0,29.1) has 3051 bin [29.1,29.2) has 8070 bin [29.2,29.3) has 5507 bin [29.3,29.4) has 2798 bin [29.4,29.5) has 2648 bin [29.5,29.6) has 2505 bin [29.6,29.7) has 2439 bin [29.7,29.8) has 2415 bin [29.8,29.9) has 2348 bin [29.9,30.0) has 2224 bin [30.0,30.1) has 2603 bin [30.1,30.2) has 2284 bin [30.2,30.3) has 1808 bin [30.3,30.4) has 1744 bin [30.4,30.5) has 1710 bin [30.5,30.6) has 1611 bin [30.6,30.7) has 1595 bin [30.7,30.8) has 1455 bin [30.8,30.9) has 1381 bin [30.9,31.0) has 1294 bin [31.0,31.1) has 1314 bin [31.1,31.2) has 1339 bin [31.2,31.3) has 1346 bin [31.3,31.4) has 1245 bin [31.4,31.5) has 1322 bin [31.5,31.6) has 1297 bin [31.6,31.7) has 1172 bin [31.7,31.8) has 1141 bin [31.8,31.9) has 1059 bin [31.9,32.0) has 1045 bin [32.0,32.1) has 1011 bin [32.1,32.2) has 986 bin [32.2,32.3) has 988 bin [32.3,32.4) has 928 bin [32.4,32.5) has 850 bin [32.5,32.6) has 910 bin [32.6,32.7) has 823 bin [32.7,32.8) has 820 bin [32.8,32.9) has 807 bin [32.9,33.0) has 831 bin [33.0,33.1) has 719 bin [33.1,33.2) has 764 bin [33.2,33.3) has 736 bin [33.3,33.4) has 733 bin [33.4,33.5) has 718 bin [33.5,33.6) has 673 bin [33.6,33.7) has 679 bin [33.7,33.8) has 701 bin [33.8,33.9) has 670 bin [33.9,34.0) has 668 bin [34.0,34.1) has 693 bin [34.1,34.2) has 669 bin [34.2,34.3) has 658 bin [34.3,34.4) has 626 bin [34.4,34.5) has 569 bin [34.5,34.6) has 588 bin [34.6,34.7) has 599 bin [34.7,34.8) has 569 bin [34.8,34.9) has 590 bin [34.9,35.0) has 516 bin [35.0,35.1) has 526 bin [35.1,35.2) has 513 bin [35.2,35.3) has 538 bin [35.3,35.4) has 532 bin [35.4,35.5) has 514 bin [35.5,35.6) has 478 bin [35.6,35.7) has 500 bin [35.7,35.8) has 460 bin [35.8,35.9) has 475 bin [35.9,36.0) has 445 bin [36.0,36.1) has 449 bin [36.1,36.2) has 427 bin [36.2,36.3) has 492 bin [36.3,36.4) has 457 bin [36.4,36.5) has 470 bin [36.5,36.6) has 467 bin [36.6,36.7) has 476 bin [36.7,36.8) has 411 bin [36.8,36.9) has 476 bin [36.9,37.0) has 429 bin [37.0,37.1) has 409 bin [37.1,37.2) has 389 bin [37.2,37.3) has 373 bin [37.3,37.4) has 366 bin [37.4,37.5) has 354 bin [37.5,37.6) has 321 bin [37.6,37.7) has 334 bin [37.7,37.8) has 337 bin [37.8,37.9) has 368 bin [37.9,38.0) has 315 bin [38.0,38.1) has 352 bin [38.1,38.2) has 340 bin [38.2,38.3) has 363 bin [38.3,38.4) has 349 bin [38.4,38.5) has 344 bin [38.5,38.6) has 329 bin [38.6,38.7) has 345 bin [38.7,38.8) has 317 bin [38.8,38.9) has 324 bin [38.9,39.0) has 297 bin [39.0,39.1) has 266 bin [39.1,39.2) has 263 bin [39.2,39.3) has 300 bin [39.3,39.4) has 287 bin [39.4,39.5) has 254 bin [39.5,39.6) has 258 bin [39.6,39.7) has 240 bin [39.7,39.8) has 230 bin [39.8,39.9) has 251 bin [39.9,40.0) has 216 bin [40.0,40.1) has 224 bin [40.1,40.2) has 224 bin [40.2,40.3) has 237 bin [40.3,40.4) has 197 bin [40.4,40.5) has 182 bin [40.5,40.6) has 188 bin [40.6,40.7) has 185 bin [40.7,40.8) has 176 bin [40.8,40.9) has 161 bin [40.9,41.0) has 200 bin [41.0,41.1) has 186 bin [41.1,41.2) has 174 bin [41.2,41.3) has 174 bin [41.3,41.4) has 166 bin [41.4,41.5) has 173 bin [41.5,41.6) has 163 bin [41.6,41.7) has 153 bin [41.7,41.8) has 151 bin [41.8,41.9) has 145 bin [41.9,42.0) has 161 bin [42.0,42.1) has 154 bin [42.1,42.2) has 152 bin [42.2,42.3) has 149 bin [42.3,42.4) has 110 bin [42.4,42.5) has 138 bin [42.5,42.6) has 136 bin [42.6,42.7) has 112 bin [42.7,42.8) has 129 bin [42.8,42.9) has 98 bin [42.9,43.0) has 93 bin [43.0,43.1) has 92 bin [43.1,43.2) has 63 bin [43.2,43.3) has 62 bin [43.3,43.4) has 54 bin [43.4,43.5) has 40 bin [43.5,43.6) has 24 bin [43.6,43.7) has 17 bin [43.7,43.8) has 11 bin [43.8,43.9) has 13 bin [43.9,44.0) has 5 bin [44.0,44.1) has 2 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [44.3,44.4) has 1 bin [44.4,44.5) has 2 average z coordinate 10.1 for 24225960 element(s) point source id histogram with bin size 1.000000 bin 50 has 6512026 bin 51 has 17713934 average point source id 50.731196369514358 for 24225960 element(s)