lasinfo (210611) report for 'AHN4T/51CZ1_20.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: 57117913 number of points by return: 51306121 4274350 1299459 217133 20850 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 376230 0 min x y z: 143980.000 376230.000 22.639 max x y z: 145019.999 377519.999 57.480 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: 57117913 extended number of points by return: 51306121 4274350 1299459 217133 20850 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 22639 57480 intensity 0 4775 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 64 205 gps_time 297871936.630580 298211387.658443 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 24 255 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 47.75 ('Amplitude') attribute1 -17 31.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51306121 number of intermediate returns: 1535074 number of last returns: 51293042 number of single returns: 47016324 covered area in square units/kilounits: 1322860/1.32 point density: all returns 43.18 last only 38.77 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57117913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51306121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4274350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1299459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 217133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20850 instead zero. overview over extended number of returns of given pulse: 47016324 5964535 3245994 785141 98199 6539 1181 0 0 0 0 0 0 0 0 histogram of classification of points: 7003465 unclassified (1) 47963488 ground (2) 1863782 building (6) 274908 water (9) 12270 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3812106 +---> 532577 of those are unclassified (1) +---> 3114220 of those are ground (2) +---> 154023 of those are building (6) +---> 7827 of those are water (9) +---> 3459 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.6,22.7) has 6 bin [22.7,22.8) has 306 bin [22.8,22.9) has 19406 bin [22.9,23.0) has 12434 bin [23.0,23.1) has 5947 bin [23.1,23.2) has 7267 bin [23.2,23.3) has 10957 bin [23.3,23.4) has 26713 bin [23.4,23.5) has 72201 bin [23.5,23.6) has 186928 bin [23.6,23.7) has 228994 bin [23.7,23.8) has 232266 bin [23.8,23.9) has 357217 bin [23.9,24.0) has 729407 bin [24.0,24.1) has 1189381 bin [24.1,24.2) has 1672269 bin [24.2,24.3) has 1268765 bin [24.3,24.4) has 1421613 bin [24.4,24.5) has 1767082 bin [24.5,24.6) has 2253293 bin [24.6,24.7) has 2809315 bin [24.7,24.8) has 2092413 bin [24.8,24.9) has 1246993 bin [24.9,25.0) has 1037283 bin [25.0,25.1) has 1206988 bin [25.1,25.2) has 1189923 bin [25.2,25.3) has 1070151 bin [25.3,25.4) has 1088485 bin [25.4,25.5) has 1172369 bin [25.5,25.6) has 1144891 bin [25.6,25.7) has 1226942 bin [25.7,25.8) has 1500940 bin [25.8,25.9) has 1313274 bin [25.9,26.0) has 1172790 bin [26.0,26.1) has 1316828 bin [26.1,26.2) has 1369048 bin [26.2,26.3) has 1234585 bin [26.3,26.4) has 1103576 bin [26.4,26.5) has 1120191 bin [26.5,26.6) has 987942 bin [26.6,26.7) has 823040 bin [26.7,26.8) has 1040472 bin [26.8,26.9) has 1485654 bin [26.9,27.0) has 1495584 bin [27.0,27.1) has 1142540 bin [27.1,27.2) has 907186 bin [27.2,27.3) has 745038 bin [27.3,27.4) has 813135 bin [27.4,27.5) has 650132 bin [27.5,27.6) has 486511 bin [27.6,27.7) has 330248 bin [27.7,27.8) has 261236 bin [27.8,27.9) has 146840 bin [27.9,28.0) has 182014 bin [28.0,28.1) has 223751 bin [28.1,28.2) has 177884 bin [28.2,28.3) has 120462 bin [28.3,28.4) has 114927 bin [28.4,28.5) has 132971 bin [28.5,28.6) has 95074 bin [28.6,28.7) has 95269 bin [28.7,28.8) has 103225 bin [28.8,28.9) has 85356 bin [28.9,29.0) has 73845 bin [29.0,29.1) has 72955 bin [29.1,29.2) has 83898 bin [29.2,29.3) has 69741 bin [29.3,29.4) has 67324 bin [29.4,29.5) has 64017 bin [29.5,29.6) has 64609 bin [29.6,29.7) has 64014 bin [29.7,29.8) has 65376 bin [29.8,29.9) has 70519 bin [29.9,30.0) has 75130 bin [30.0,30.1) has 70877 bin [30.1,30.2) has 70960 bin [30.2,30.3) has 73878 bin [30.3,30.4) has 73261 bin [30.4,30.5) has 76968 bin [30.5,30.6) has 75169 bin [30.6,30.7) has 72687 bin [30.7,30.8) has 67374 bin [30.8,30.9) has 66455 bin [30.9,31.0) has 67455 bin [31.0,31.1) has 68508 bin [31.1,31.2) has 65605 bin [31.2,31.3) has 64819 bin [31.3,31.4) has 63798 bin [31.4,31.5) has 65785 bin [31.5,31.6) has 64095 bin [31.6,31.7) has 69928 bin [31.7,31.8) has 59640 bin [31.8,31.9) has 58126 bin [31.9,32.0) has 56828 bin [32.0,32.1) has 55450 bin [32.1,32.2) has 55700 bin [32.2,32.3) has 54940 bin [32.3,32.4) has 55684 bin [32.4,32.5) has 55015 bin [32.5,32.6) has 54757 bin [32.6,32.7) has 56045 bin [32.7,32.8) has 59145 bin [32.8,32.9) has 64632 bin [32.9,33.0) has 59478 bin [33.0,33.1) has 58613 bin [33.1,33.2) has 58966 bin [33.2,33.3) has 58339 bin [33.3,33.4) has 58955 bin [33.4,33.5) has 61341 bin [33.5,33.6) has 59715 bin [33.6,33.7) has 58247 bin [33.7,33.8) has 57313 bin [33.8,33.9) has 58662 bin [33.9,34.0) has 58716 bin [34.0,34.1) has 58496 bin [34.1,34.2) has 58489 bin [34.2,34.3) has 57535 bin [34.3,34.4) has 57935 bin [34.4,34.5) has 58340 bin [34.5,34.6) has 59108 bin [34.6,34.7) has 61749 bin [34.7,34.8) has 60502 bin [34.8,34.9) has 60071 bin [34.9,35.0) has 60613 bin [35.0,35.1) has 60708 bin [35.1,35.2) has 60769 bin [35.2,35.3) has 61950 bin [35.3,35.4) has 60993 bin [35.4,35.5) has 60346 bin [35.5,35.6) has 60430 bin [35.6,35.7) has 60525 bin [35.7,35.8) has 60246 bin [35.8,35.9) has 59998 bin [35.9,36.0) has 58932 bin [36.0,36.1) has 59097 bin [36.1,36.2) has 58849 bin [36.2,36.3) has 57958 bin [36.3,36.4) has 56918 bin [36.4,36.5) has 56404 bin [36.5,36.6) has 57113 bin [36.6,36.7) has 56324 bin [36.7,36.8) has 55361 bin [36.8,36.9) has 54045 bin [36.9,37.0) has 53346 bin [37.0,37.1) has 52102 bin [37.1,37.2) has 51019 bin [37.2,37.3) has 50315 bin [37.3,37.4) has 49910 bin [37.4,37.5) has 48136 bin [37.5,37.6) has 46960 bin [37.6,37.7) has 44447 bin [37.7,37.8) has 43331 bin [37.8,37.9) has 43440 bin [37.9,38.0) has 43243 bin [38.0,38.1) has 42794 bin [38.1,38.2) has 42448 bin [38.2,38.3) has 42061 bin [38.3,38.4) has 42186 bin [38.4,38.5) has 42133 bin [38.5,38.6) has 42064 bin [38.6,38.7) has 41293 bin [38.7,38.8) has 41242 bin [38.8,38.9) has 40331 bin [38.9,39.0) has 39988 bin [39.0,39.1) has 39505 bin [39.1,39.2) has 39055 bin [39.2,39.3) has 39134 bin [39.3,39.4) has 38600 bin [39.4,39.5) has 38109 bin [39.5,39.6) has 37575 bin [39.6,39.7) has 36719 bin [39.7,39.8) has 36570 bin [39.8,39.9) has 36320 bin [39.9,40.0) has 35595 bin [40.0,40.1) has 35456 bin [40.1,40.2) has 34529 bin [40.2,40.3) has 34083 bin [40.3,40.4) has 33628 bin [40.4,40.5) has 33695 bin [40.5,40.6) has 33061 bin [40.6,40.7) has 31887 bin [40.7,40.8) has 31364 bin [40.8,40.9) has 30904 bin [40.9,41.0) has 30643 bin [41.0,41.1) has 30073 bin [41.1,41.2) has 29533 bin [41.2,41.3) has 28878 bin [41.3,41.4) has 28556 bin [41.4,41.5) has 28094 bin [41.5,41.6) has 27496 bin [41.6,41.7) has 27371 bin [41.7,41.8) has 26446 bin [41.8,41.9) has 26213 bin [41.9,42.0) has 25955 bin [42.0,42.1) has 25765 bin [42.1,42.2) has 25376 bin [42.2,42.3) has 24960 bin [42.3,42.4) has 23979 bin [42.4,42.5) has 23918 bin [42.5,42.6) has 23066 bin [42.6,42.7) has 22700 bin [42.7,42.8) has 22036 bin [42.8,42.9) has 21553 bin [42.9,43.0) has 20967 bin [43.0,43.1) has 20616 bin [43.1,43.2) has 20141 bin [43.2,43.3) has 19685 bin [43.3,43.4) has 19098 bin [43.4,43.5) has 18235 bin [43.5,43.6) has 17388 bin [43.6,43.7) has 16941 bin [43.7,43.8) has 16427 bin [43.8,43.9) has 15676 bin [43.9,44.0) has 14752 bin [44.0,44.1) has 14045 bin [44.1,44.2) has 13422 bin [44.2,44.3) has 12926 bin [44.3,44.4) has 12185 bin [44.4,44.5) has 11576 bin [44.5,44.6) has 11188 bin [44.6,44.7) has 10594 bin [44.7,44.8) has 10059 bin [44.8,44.9) has 9397 bin [44.9,45.0) has 8940 bin [45.0,45.1) has 8311 bin [45.1,45.2) has 8018 bin [45.2,45.3) has 7749 bin [45.3,45.4) has 7025 bin [45.4,45.5) has 6683 bin [45.5,45.6) has 6244 bin [45.6,45.7) has 5964 bin [45.7,45.8) has 5556 bin [45.8,45.9) has 5155 bin [45.9,46.0) has 4821 bin [46.0,46.1) has 4408 bin [46.1,46.2) has 4120 bin [46.2,46.3) has 3781 bin [46.3,46.4) has 3517 bin [46.4,46.5) has 3475 bin [46.5,46.6) has 3186 bin 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[50.7,50.8) has 388 bin [50.8,50.9) has 436 bin [50.9,51.0) has 395 bin [51.0,51.1) has 369 bin [51.1,51.2) has 384 bin [51.2,51.3) has 328 bin [51.3,51.4) has 356 bin [51.4,51.5) has 324 bin [51.5,51.6) has 296 bin [51.6,51.7) has 297 bin [51.7,51.8) has 248 bin [51.8,51.9) has 269 bin [51.9,52.0) has 228 bin [52.0,52.1) has 209 bin [52.1,52.2) has 218 bin [52.2,52.3) has 174 bin [52.3,52.4) has 205 bin [52.4,52.5) has 212 bin [52.5,52.6) has 183 bin [52.6,52.7) has 179 bin [52.7,52.8) has 140 bin [52.8,52.9) has 162 bin [52.9,53.0) has 195 bin [53.0,53.1) has 157 bin [53.1,53.2) has 146 bin [53.2,53.3) has 143 bin [53.3,53.4) has 139 bin [53.4,53.5) has 148 bin [53.5,53.6) has 119 bin [53.6,53.7) has 110 bin [53.7,53.8) has 94 bin [53.8,53.9) has 100 bin [53.9,54.0) has 100 bin [54.0,54.1) has 101 bin [54.1,54.2) has 78 bin [54.2,54.3) has 68 bin [54.3,54.4) has 52 bin [54.4,54.5) has 55 bin [54.5,54.6) has 64 bin [54.6,54.7) has 40 bin [54.7,54.8) has 56 bin [54.8,54.9) has 54 bin [54.9,55.0) has 65 bin [55.0,55.1) has 51 bin [55.1,55.2) has 33 bin [55.2,55.3) has 37 bin [55.3,55.4) has 32 bin [55.4,55.5) has 27 bin [55.5,55.6) has 22 bin [55.6,55.7) has 24 bin [55.7,55.8) has 31 bin [55.8,55.9) has 21 bin [55.9,56.0) has 16 bin [56.0,56.1) has 20 bin [56.1,56.2) has 14 bin [56.2,56.3) has 8 bin [56.3,56.4) has 9 bin [56.4,56.5) has 8 bin [56.5,56.6) has 8 bin [56.6,56.7) has 8 bin [56.7,56.8) has 4 bin [56.8,56.9) has 3 bin [56.9,57.0) has 4 bin [57.0,57.1) has 3 bin [57.1,57.2) has 2 bin [57.3,57.4) has 1 bin [57.4,57.5) has 1 average z coordinate 26.9 for 57117913 element(s) point source id histogram with bin size 1.000000 bin 64 has 14321891 bin 65 has 16607523 bin 204 has 9493505 bin 205 has 16694994 average point source id 128.772891421995752 for 57117913 element(s)