lasinfo (210611) report for 'AHN4T/33FN2_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: 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: 29381483 number of points by return: 25792651 2126621 1058991 335034 61113 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 468730 0 min x y z: 218980.000 468730.000 8.881 max x y z: 220019.999 470019.999 41.418 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: 29381483 extended number of points by return: 25792651 2126621 1058991 335034 61113 6572 501 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 8881 41418 intensity 57 4623 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 -29 29 user_data 6 7 point_source_ID 145 147 gps_time 324037966.165527 328792156.166097 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 34 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 29.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25792651 number of intermediate returns: 1466180 number of last returns: 25784796 number of single returns: 23662144 covered area in square units/kilounits: 1340072/1.34 point density: all returns 21.93 last only 19.24 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29381483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25792651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2126621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1058991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 335034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61113 instead zero. overview over extended number of returns of given pulse: 23662144 2133077 2173045 1099049 273889 36776 3503 0 0 0 0 0 0 0 0 histogram of classification of points: 3983238 unclassified (1) 24959734 ground (2) 345726 building (6) 91454 water (9) 1331 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2433929 +---> 261591 of those are unclassified (1) +---> 2142140 of those are ground (2) +---> 30166 of those are building (6) +---> 32 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.8,8.9) has 3 bin [8.9,9.0) has 183 bin [9.0,9.1) has 4973 bin [9.1,9.2) has 16669 bin [9.2,9.3) has 14403 bin [9.3,9.4) has 24043 bin [9.4,9.5) has 36668 bin [9.5,9.6) has 128354 bin [9.6,9.7) has 492179 bin [9.7,9.8) has 893617 bin [9.8,9.9) has 1490023 bin [9.9,10.0) has 1879600 bin [10.0,10.1) has 2064695 bin [10.1,10.2) has 1793240 bin [10.2,10.3) has 1716112 bin [10.3,10.4) has 1720051 bin [10.4,10.5) has 1623047 bin [10.5,10.6) has 1608470 bin [10.6,10.7) has 1431784 bin [10.7,10.8) has 1264003 bin [10.8,10.9) has 1143862 bin [10.9,11.0) has 1099225 bin [11.0,11.1) has 974720 bin [11.1,11.2) has 793141 bin [11.2,11.3) has 518383 bin [11.3,11.4) has 297343 bin [11.4,11.5) has 224544 bin [11.5,11.6) has 178117 bin [11.6,11.7) has 187606 bin [11.7,11.8) has 196881 bin [11.8,11.9) has 199525 bin [11.9,12.0) has 233743 bin [12.0,12.1) has 240402 bin [12.1,12.2) has 252179 bin [12.2,12.3) has 268305 bin [12.3,12.4) has 263841 bin [12.4,12.5) has 150753 bin [12.5,12.6) has 40416 bin [12.6,12.7) has 16437 bin [12.7,12.8) has 16477 bin [12.8,12.9) has 16936 bin [12.9,13.0) has 17215 bin [13.0,13.1) has 17320 bin [13.1,13.2) has 19034 bin [13.2,13.3) has 19152 bin [13.3,13.4) has 19821 bin [13.4,13.5) has 21036 bin [13.5,13.6) has 19702 bin [13.6,13.7) has 19197 bin [13.7,13.8) has 19709 bin [13.8,13.9) has 19325 bin [13.9,14.0) has 18495 bin [14.0,14.1) has 18466 bin [14.1,14.2) has 17817 bin [14.2,14.3) has 18614 bin [14.3,14.4) has 18624 bin [14.4,14.5) has 18057 bin [14.5,14.6) has 18412 bin [14.6,14.7) has 19338 bin [14.7,14.8) has 18966 bin [14.8,14.9) has 19480 bin [14.9,15.0) has 20077 bin [15.0,15.1) has 20704 bin [15.1,15.2) has 21311 bin [15.2,15.3) has 21646 bin [15.3,15.4) has 21683 bin [15.4,15.5) has 21777 bin [15.5,15.6) has 20763 bin [15.6,15.7) has 21202 bin [15.7,15.8) has 20525 bin [15.8,15.9) has 20871 bin [15.9,16.0) has 20631 bin [16.0,16.1) has 20818 bin [16.1,16.2) has 21140 bin [16.2,16.3) has 21430 bin [16.3,16.4) has 21421 bin [16.4,16.5) has 21615 bin [16.5,16.6) has 21979 bin [16.6,16.7) has 22245 bin [16.7,16.8) has 23045 bin [16.8,16.9) has 23557 bin [16.9,17.0) has 23933 bin [17.0,17.1) has 24341 bin [17.1,17.2) has 24956 bin [17.2,17.3) has 24710 bin [17.3,17.4) has 25998 bin [17.4,17.5) has 25609 bin [17.5,17.6) has 25512 bin [17.6,17.7) has 26040 bin [17.7,17.8) has 26256 bin [17.8,17.9) has 26460 bin [17.9,18.0) has 26869 bin [18.0,18.1) has 27753 bin [18.1,18.2) has 28170 bin [18.2,18.3) has 28054 bin [18.3,18.4) has 28338 bin [18.4,18.5) has 28633 bin [18.5,18.6) has 28007 bin [18.6,18.7) has 28718 bin [18.7,18.8) has 29270 bin [18.8,18.9) has 29387 bin [18.9,19.0) has 30463 bin [19.0,19.1) has 30633 bin [19.1,19.2) has 29615 bin [19.2,19.3) has 28633 bin [19.3,19.4) has 28520 bin [19.4,19.5) has 28865 bin [19.5,19.6) has 29355 bin [19.6,19.7) has 29119 bin [19.7,19.8) has 29368 bin [19.8,19.9) has 29679 bin [19.9,20.0) has 29553 bin [20.0,20.1) has 29939 bin [20.1,20.2) has 29466 bin [20.2,20.3) has 29764 bin [20.3,20.4) has 30125 bin [20.4,20.5) has 29845 bin [20.5,20.6) has 29870 bin [20.6,20.7) has 29670 bin [20.7,20.8) has 29471 bin [20.8,20.9) has 29918 bin [20.9,21.0) has 29455 bin [21.0,21.1) has 29671 bin [21.1,21.2) has 29609 bin [21.2,21.3) has 29502 bin [21.3,21.4) has 29339 bin [21.4,21.5) has 29342 bin [21.5,21.6) has 29395 bin [21.6,21.7) has 29283 bin [21.7,21.8) has 29387 bin [21.8,21.9) has 29407 bin [21.9,22.0) has 29349 bin [22.0,22.1) has 28766 bin [22.1,22.2) has 29012 bin [22.2,22.3) has 29289 bin [22.3,22.4) has 28665 bin [22.4,22.5) has 28311 bin [22.5,22.6) has 28499 bin [22.6,22.7) has 27992 bin [22.7,22.8) has 28100 bin [22.8,22.9) has 27977 bin [22.9,23.0) has 27954 bin [23.0,23.1) has 27359 bin [23.1,23.2) has 27567 bin [23.2,23.3) has 26991 bin [23.3,23.4) has 26683 bin [23.4,23.5) has 26566 bin [23.5,23.6) has 26386 bin [23.6,23.7) has 25898 bin [23.7,23.8) has 25613 bin [23.8,23.9) has 25371 bin [23.9,24.0) has 25167 bin [24.0,24.1) has 24944 bin [24.1,24.2) has 24757 bin [24.2,24.3) has 24771 bin [24.3,24.4) has 24775 bin [24.4,24.5) has 24308 bin [24.5,24.6) has 24144 bin [24.6,24.7) has 23908 bin [24.7,24.8) has 23498 bin [24.8,24.9) has 23382 bin [24.9,25.0) has 22727 bin [25.0,25.1) has 22456 bin [25.1,25.2) has 22105 bin [25.2,25.3) has 21675 bin [25.3,25.4) has 21821 bin [25.4,25.5) has 21416 bin [25.5,25.6) has 21046 bin [25.6,25.7) has 20732 bin [25.7,25.8) has 20663 bin [25.8,25.9) has 20309 bin [25.9,26.0) has 20170 bin [26.0,26.1) has 19817 bin [26.1,26.2) has 19156 bin [26.2,26.3) has 18830 bin [26.3,26.4) has 18507 bin [26.4,26.5) has 18226 bin [26.5,26.6) has 17711 bin [26.6,26.7) has 17703 bin [26.7,26.8) has 17277 bin [26.8,26.9) has 16690 bin [26.9,27.0) has 16239 bin [27.0,27.1) has 15971 bin [27.1,27.2) has 15596 bin [27.2,27.3) has 15327 bin [27.3,27.4) has 14731 bin [27.4,27.5) has 14263 bin [27.5,27.6) has 13914 bin [27.6,27.7) has 13549 bin [27.7,27.8) has 13440 bin [27.8,27.9) has 13154 bin [27.9,28.0) has 12672 bin [28.0,28.1) has 12286 bin [28.1,28.2) has 12137 bin [28.2,28.3) has 11855 bin [28.3,28.4) has 11387 bin [28.4,28.5) has 11095 bin [28.5,28.6) has 10833 bin [28.6,28.7) has 10349 bin [28.7,28.8) has 10016 bin [28.8,28.9) has 9742 bin [28.9,29.0) has 9505 bin [29.0,29.1) has 8950 bin [29.1,29.2) has 8482 bin [29.2,29.3) has 8065 bin [29.3,29.4) has 7924 bin [29.4,29.5) has 7489 bin [29.5,29.6) has 7236 bin [29.6,29.7) has 6789 bin [29.7,29.8) has 6480 bin [29.8,29.9) has 6104 bin [29.9,30.0) has 5961 bin [30.0,30.1) has 5795 bin [30.1,30.2) has 5403 bin [30.2,30.3) has 5242 bin [30.3,30.4) has 4873 bin [30.4,30.5) has 4571 bin [30.5,30.6) has 4312 bin [30.6,30.7) has 4155 bin [30.7,30.8) has 4019 bin [30.8,30.9) has 3591 bin [30.9,31.0) has 3274 bin [31.0,31.1) has 3173 bin [31.1,31.2) has 2893 bin [31.2,31.3) has 2772 bin [31.3,31.4) has 2603 bin [31.4,31.5) has 2381 bin [31.5,31.6) has 2253 bin [31.6,31.7) has 1998 bin [31.7,31.8) has 1906 bin [31.8,31.9) has 1845 bin [31.9,32.0) has 1737 bin [32.0,32.1) has 1591 bin [32.1,32.2) has 1464 bin [32.2,32.3) has 1224 bin [32.3,32.4) has 1159 bin [32.4,32.5) has 1013 bin [32.5,32.6) has 945 bin [32.6,32.7) has 841 bin [32.7,32.8) has 817 bin [32.8,32.9) has 765 bin [32.9,33.0) has 712 bin [33.0,33.1) has 694 bin [33.1,33.2) has 683 bin [33.2,33.3) has 636 bin [33.3,33.4) has 620 bin [33.4,33.5) has 538 bin [33.5,33.6) has 542 bin [33.6,33.7) has 514 bin [33.7,33.8) has 495 bin [33.8,33.9) has 481 bin [33.9,34.0) has 474 bin [34.0,34.1) has 505 bin [34.1,34.2) has 481 bin [34.2,34.3) has 444 bin [34.3,34.4) has 399 bin [34.4,34.5) has 428 bin [34.5,34.6) has 446 bin [34.6,34.7) has 396 bin [34.7,34.8) has 360 bin [34.8,34.9) has 335 bin [34.9,35.0) has 321 bin [35.0,35.1) has 314 bin [35.1,35.2) has 313 bin [35.2,35.3) has 297 bin [35.3,35.4) has 304 bin [35.4,35.5) has 312 bin [35.5,35.6) has 313 bin [35.6,35.7) has 268 bin [35.7,35.8) has 299 bin [35.8,35.9) has 287 bin [35.9,36.0) has 312 bin [36.0,36.1) has 270 bin [36.1,36.2) has 281 bin [36.2,36.3) has 303 bin [36.3,36.4) has 267 bin [36.4,36.5) has 304 bin [36.5,36.6) has 271 bin [36.6,36.7) has 257 bin [36.7,36.8) has 248 bin [36.8,36.9) has 200 bin [36.9,37.0) has 239 bin [37.0,37.1) has 269 bin [37.1,37.2) has 214 bin [37.2,37.3) has 257 bin [37.3,37.4) has 244 bin [37.4,37.5) has 244 bin [37.5,37.6) has 255 bin [37.6,37.7) has 199 bin [37.7,37.8) has 249 bin [37.8,37.9) has 242 bin [37.9,38.0) has 226 bin [38.0,38.1) has 235 bin [38.1,38.2) has 257 bin [38.2,38.3) has 243 bin [38.3,38.4) has 213 bin [38.4,38.5) has 211 bin [38.5,38.6) has 198 bin [38.6,38.7) has 185 bin [38.7,38.8) has 177 bin [38.8,38.9) has 157 bin [38.9,39.0) has 129 bin [39.0,39.1) has 121 bin [39.1,39.2) has 111 bin [39.2,39.3) has 124 bin [39.3,39.4) has 105 bin [39.4,39.5) has 98 bin [39.5,39.6) has 109 bin [39.6,39.7) has 83 bin [39.7,39.8) has 67 bin [39.8,39.9) has 81 bin [39.9,40.0) has 65 bin [40.0,40.1) has 50 bin [40.1,40.2) has 34 bin [40.2,40.3) has 55 bin [40.3,40.4) has 39 bin [40.4,40.5) has 34 bin [40.5,40.6) has 22 bin [40.6,40.7) has 19 bin [40.7,40.8) has 14 bin [40.8,40.9) has 14 bin [40.9,41.0) has 13 bin [41.0,41.1) has 8 bin [41.1,41.2) has 2 bin [41.2,41.3) has 2 bin [41.3,41.4) has 2 bin [41.4,41.5) has 1 average z coordinate 11.9 for 29381483 element(s) point source id histogram with bin size 1.000000 bin 145 has 371323 bin 146 has 27896441 bin 147 has 1113719 average point source id 146.025267478840334 for 29381483 element(s)