lasinfo (210611) report for 'AHN4T/52CN1_14.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: 339/2022 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: 27409571 number of points by return: 24316621 2380267 602450 100892 9341 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 383730 0 min x y z: 182980.000 383730.000 22.696 max x y z: 184019.999 385019.999 59.617 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: 27409571 extended number of points by return: 24316621 2380267 602450 100892 9341 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 22696 59617 intensity 0 5029 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 29 user_data 6 7 point_source_ID 87 1087 gps_time 297761568.995184 300271540.776388 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 31 255 B 16 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.17 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24316621 number of intermediate returns: 717832 number of last returns: 24266784 number of single returns: 21891666 covered area in square units/kilounits: 1338996/1.34 point density: all returns 20.47 last only 18.12 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27409571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24316621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2380267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 602450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 100892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9341 instead zero. overview over extended number of returns of given pulse: 21891666 3590441 1512454 367950 44166 2678 216 0 0 0 0 0 0 0 0 histogram of classification of points: 5211788 unclassified (1) 17128549 ground (2) 5058905 building (6) 10165 water (9) 164 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2221652 +---> 331554 of those are unclassified (1) +---> 1569835 of those are ground (2) +---> 320101 of those are building (6) +---> 162 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.6,22.7) has 1 bin [22.7,22.8) has 674 bin [22.8,22.9) has 1719 bin [22.9,23.0) has 42 bin [23.0,23.1) has 9 bin [23.1,23.2) has 11 bin [23.2,23.3) has 110 bin [23.3,23.4) has 390 bin [23.4,23.5) has 674 bin [23.5,23.6) has 854 bin [23.6,23.7) has 649 bin [23.7,23.8) has 468 bin [23.8,23.9) has 332 bin [23.9,24.0) has 275 bin [24.0,24.1) has 269 bin [24.1,24.2) has 297 bin [24.2,24.3) has 981 bin [24.3,24.4) has 37729 bin [24.4,24.5) has 240986 bin [24.5,24.6) has 193236 bin [24.6,24.7) has 112119 bin [24.7,24.8) has 183487 bin [24.8,24.9) has 230157 bin [24.9,25.0) has 332619 bin [25.0,25.1) has 298356 bin [25.1,25.2) has 508222 bin [25.2,25.3) has 679032 bin [25.3,25.4) has 944141 bin [25.4,25.5) has 1131421 bin [25.5,25.6) has 1402963 bin [25.6,25.7) has 1589321 bin [25.7,25.8) has 1197945 bin [25.8,25.9) has 831972 bin [25.9,26.0) has 787348 bin [26.0,26.1) has 753720 bin [26.1,26.2) has 663186 bin [26.2,26.3) has 647488 bin [26.3,26.4) has 679705 bin [26.4,26.5) has 634909 bin [26.5,26.6) has 490115 bin [26.6,26.7) has 318650 bin [26.7,26.8) has 235305 bin [26.8,26.9) has 237090 bin [26.9,27.0) has 258754 bin [27.0,27.1) has 271650 bin [27.1,27.2) has 258209 bin [27.2,27.3) has 298323 bin [27.3,27.4) has 422701 bin [27.4,27.5) has 494762 bin [27.5,27.6) has 440199 bin [27.6,27.7) has 420418 bin [27.7,27.8) has 320294 bin [27.8,27.9) has 277887 bin [27.9,28.0) has 175526 bin [28.0,28.1) has 166788 bin [28.1,28.2) has 149613 bin [28.2,28.3) has 126137 bin [28.3,28.4) has 104651 bin [28.4,28.5) has 111233 bin [28.5,28.6) has 121269 bin [28.6,28.7) has 103018 bin [28.7,28.8) has 93180 bin [28.8,28.9) has 94748 bin [28.9,29.0) has 86970 bin [29.0,29.1) has 89460 bin [29.1,29.2) has 86576 bin [29.2,29.3) has 75774 bin [29.3,29.4) has 77566 bin [29.4,29.5) has 76075 bin [29.5,29.6) has 65254 bin [29.6,29.7) has 66286 bin [29.7,29.8) has 63101 bin [29.8,29.9) has 72167 bin [29.9,30.0) has 80378 bin [30.0,30.1) has 99103 bin [30.1,30.2) has 81855 bin [30.2,30.3) has 62923 bin [30.3,30.4) has 57448 bin [30.4,30.5) has 63142 bin [30.5,30.6) has 78990 bin [30.6,30.7) has 68327 bin [30.7,30.8) has 80854 bin [30.8,30.9) has 88489 bin [30.9,31.0) has 97572 bin [31.0,31.1) has 115509 bin [31.1,31.2) has 111329 bin [31.2,31.3) has 102819 bin [31.3,31.4) has 80153 bin [31.4,31.5) has 80809 bin [31.5,31.6) has 76954 bin [31.6,31.7) has 77813 bin [31.7,31.8) has 73140 bin [31.8,31.9) has 64273 bin [31.9,32.0) has 77387 bin [32.0,32.1) has 120026 bin [32.1,32.2) has 109973 bin [32.2,32.3) has 78852 bin [32.3,32.4) has 91063 bin [32.4,32.5) has 85698 bin [32.5,32.6) has 70894 bin [32.6,32.7) has 98559 bin [32.7,32.8) has 77533 bin [32.8,32.9) has 58241 bin [32.9,33.0) has 72200 bin [33.0,33.1) has 69917 bin [33.1,33.2) has 59689 bin [33.2,33.3) has 62125 bin [33.3,33.4) has 117067 bin [33.4,33.5) has 83899 bin [33.5,33.6) has 64032 bin [33.6,33.7) has 57661 bin [33.7,33.8) has 62850 bin [33.8,33.9) has 58830 bin [33.9,34.0) has 50410 bin [34.0,34.1) has 46061 bin [34.1,34.2) has 48803 bin [34.2,34.3) has 73488 bin [34.3,34.4) has 173414 bin [34.4,34.5) has 168554 bin [34.5,34.6) has 129281 bin [34.6,34.7) has 71445 bin [34.7,34.8) has 43918 bin [34.8,34.9) has 33933 bin [34.9,35.0) has 35582 bin [35.0,35.1) has 35161 bin [35.1,35.2) has 48362 bin [35.2,35.3) has 78864 bin [35.3,35.4) has 102572 bin [35.4,35.5) has 74448 bin [35.5,35.6) has 52069 bin [35.6,35.7) has 56400 bin [35.7,35.8) has 58589 bin [35.8,35.9) has 133195 bin [35.9,36.0) has 173387 bin [36.0,36.1) has 99913 bin [36.1,36.2) has 38864 bin [36.2,36.3) has 27021 bin [36.3,36.4) has 29401 bin [36.4,36.5) has 25365 bin [36.5,36.6) has 24433 bin [36.6,36.7) has 22995 bin [36.7,36.8) has 24052 bin [36.8,36.9) has 25409 bin [36.9,37.0) has 24902 bin [37.0,37.1) has 25823 bin [37.1,37.2) has 23144 bin [37.2,37.3) has 32627 bin [37.3,37.4) has 29432 bin [37.4,37.5) has 29066 bin [37.5,37.6) has 28100 bin [37.6,37.7) has 29405 bin [37.7,37.8) has 33047 bin [37.8,37.9) has 34743 bin [37.9,38.0) has 33496 bin [38.0,38.1) has 30531 bin [38.1,38.2) has 24581 bin [38.2,38.3) has 20587 bin [38.3,38.4) has 21045 bin [38.4,38.5) has 19151 bin [38.5,38.6) has 18407 bin [38.6,38.7) has 18127 bin [38.7,38.8) has 17981 bin [38.8,38.9) has 18585 bin [38.9,39.0) has 17946 bin [39.0,39.1) has 18165 bin [39.1,39.2) has 17093 bin [39.2,39.3) has 16956 bin [39.3,39.4) has 17202 bin [39.4,39.5) has 16840 bin [39.5,39.6) has 16519 bin [39.6,39.7) has 16253 bin [39.7,39.8) has 16612 bin [39.8,39.9) has 16224 bin [39.9,40.0) has 18510 bin [40.0,40.1) has 19349 bin [40.1,40.2) has 19477 bin [40.2,40.3) has 19222 bin [40.3,40.4) has 18438 bin [40.4,40.5) has 21737 bin [40.5,40.6) has 21815 bin [40.6,40.7) has 21839 bin [40.7,40.8) has 21015 bin [40.8,40.9) has 16814 bin [40.9,41.0) has 15647 bin [41.0,41.1) has 14729 bin [41.1,41.2) has 13243 bin [41.2,41.3) has 12050 bin [41.3,41.4) has 11846 bin [41.4,41.5) has 11484 bin [41.5,41.6) has 11373 bin [41.6,41.7) has 11146 bin [41.7,41.8) has 17824 bin [41.8,41.9) has 20329 bin [41.9,42.0) has 20278 bin [42.0,42.1) has 20091 bin [42.1,42.2) has 14010 bin [42.2,42.3) has 13418 bin [42.3,42.4) has 12726 bin [42.4,42.5) has 12677 bin [42.5,42.6) has 9981 bin [42.6,42.7) has 9023 bin [42.7,42.8) has 8436 bin [42.8,42.9) has 8128 bin [42.9,43.0) has 8292 bin [43.0,43.1) has 7851 bin [43.1,43.2) has 7608 bin [43.2,43.3) has 7274 bin [43.3,43.4) has 7029 bin [43.4,43.5) has 6710 bin [43.5,43.6) has 6405 bin [43.6,43.7) has 6369 bin [43.7,43.8) has 6046 bin [43.8,43.9) has 5822 bin [43.9,44.0) has 5600 bin [44.0,44.1) has 7773 bin [44.1,44.2) has 7519 bin [44.2,44.3) has 5756 bin [44.3,44.4) has 4863 bin [44.4,44.5) has 4659 bin [44.5,44.6) has 4422 bin [44.6,44.7) has 4246 bin [44.7,44.8) has 4353 bin [44.8,44.9) has 4004 bin [44.9,45.0) has 3746 bin [45.0,45.1) has 3691 bin [45.1,45.2) has 3575 bin [45.2,45.3) has 3393 bin [45.3,45.4) has 3252 bin [45.4,45.5) has 3246 bin [45.5,45.6) has 3093 bin [45.6,45.7) has 3094 bin [45.7,45.8) has 2878 bin [45.8,45.9) has 2829 bin [45.9,46.0) has 2697 bin [46.0,46.1) has 2562 bin [46.1,46.2) has 2502 bin [46.2,46.3) has 2215 bin [46.3,46.4) has 2209 bin [46.4,46.5) has 2069 bin [46.5,46.6) has 2001 bin [46.6,46.7) has 1944 bin [46.7,46.8) has 1775 bin [46.8,46.9) has 1760 bin [46.9,47.0) has 1627 bin [47.0,47.1) has 1584 bin [47.1,47.2) has 1530 bin [47.2,47.3) has 1348 bin [47.3,47.4) has 1355 bin [47.4,47.5) has 1276 bin [47.5,47.6) has 1202 bin [47.6,47.7) has 1154 bin [47.7,47.8) has 1061 bin [47.8,47.9) has 999 bin [47.9,48.0) has 896 bin [48.0,48.1) has 846 bin [48.1,48.2) has 788 bin [48.2,48.3) has 741 bin [48.3,48.4) has 702 bin [48.4,48.5) has 608 bin [48.5,48.6) has 513 bin [48.6,48.7) has 483 bin [48.7,48.8) has 436 bin [48.8,48.9) has 426 bin [48.9,49.0) has 397 bin [49.0,49.1) has 322 bin [49.1,49.2) has 261 bin [49.2,49.3) has 212 bin [49.3,49.4) has 172 bin [49.4,49.5) has 162 bin [49.5,49.6) has 152 bin [49.6,49.7) has 103 bin [49.7,49.8) has 90 bin [49.8,49.9) has 66 bin [49.9,50.0) has 63 bin [50.0,50.1) has 42 bin [50.1,50.2) has 47 bin [50.2,50.3) has 39 bin [50.3,50.4) has 26 bin [50.4,50.5) has 28 bin [50.5,50.6) has 14 bin [50.6,50.7) has 10 bin [50.7,50.8) has 10 bin [50.8,50.9) has 7 bin [50.9,51.0) has 7 bin [51.1,51.2) has 1 bin [51.2,51.3) has 1 bin [51.3,51.4) has 1 bin [52.6,52.7) has 1 bin [52.8,52.9) has 1 bin [53.2,53.3) has 1 bin [53.4,53.5) has 3 bin [53.5,53.6) has 3 bin [53.6,53.7) has 1 bin [59.3,59.4) has 3 bin [59.4,59.5) has 12 bin [59.5,59.6) has 29 bin [59.6,59.7) has 1 average z coordinate 28.3 for 27409571 element(s) point source id histogram with bin size 1.000000 bin 87 has 2533306 bin 88 has 20923124 bin 89 has 1458620 bin 1087 has 2494521 average point source id 178.878904781107309 for 27409571 element(s)