lasinfo (210611) report for 'AHN4T/52CZ1_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: 340/2022 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: 30116366 number of points by return: 26304475 2847465 810804 139873 13749 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 379980 0 min x y z: 183980.000 379980.000 24.096 max x y z: 185019.999 381269.999 52.026 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: 30116366 extended number of points by return: 26304475 2847465 810804 139873 13749 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 24096 52026 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 -10 29 user_data 6 7 point_source_ID 90 91 gps_time 297849085.413878 297850507.724902 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 30 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.09 33.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26304475 number of intermediate returns: 965193 number of last returns: 26280036 number of single returns: 23433338 covered area in square units/kilounits: 1338524/1.34 point density: all returns 22.50 last only 19.63 (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 30116366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26304475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2847465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 810804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 139873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13749 instead zero. overview over extended number of returns of given pulse: 23433338 4093956 2015034 505008 64656 4099 275 0 0 0 0 0 0 0 0 histogram of classification of points: 5141022 unclassified (1) 23224427 ground (2) 1706243 building (6) 38320 water (9) 6354 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1913456 +---> 329753 of those are unclassified (1) +---> 1499454 of those are ground (2) +---> 83040 of those are building (6) +---> 1209 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.0,24.1) has 1 bin [24.1,24.2) has 268 bin [24.2,24.3) has 19240 bin [24.3,24.4) has 18310 bin [24.4,24.5) has 13070 bin [24.5,24.6) has 12808 bin [24.6,24.7) has 15194 bin [24.7,24.8) has 34261 bin [24.8,24.9) has 141580 bin [24.9,25.0) has 133029 bin [25.0,25.1) has 219017 bin [25.1,25.2) has 350162 bin [25.2,25.3) has 337775 bin [25.3,25.4) has 287459 bin [25.4,25.5) has 264704 bin [25.5,25.6) has 234647 bin [25.6,25.7) has 248056 bin [25.7,25.8) has 248461 bin [25.8,25.9) has 214009 bin [25.9,26.0) has 171086 bin [26.0,26.1) has 152756 bin [26.1,26.2) has 175076 bin [26.2,26.3) has 273998 bin [26.3,26.4) has 275611 bin [26.4,26.5) has 292073 bin [26.5,26.6) has 367317 bin [26.6,26.7) has 505951 bin [26.7,26.8) has 629859 bin [26.8,26.9) has 891929 bin [26.9,27.0) has 1271381 bin [27.0,27.1) has 1349148 bin [27.1,27.2) has 1564792 bin [27.2,27.3) has 1575232 bin [27.3,27.4) has 1280571 bin [27.4,27.5) has 1327024 bin [27.5,27.6) has 1249029 bin [27.6,27.7) has 1288594 bin [27.7,27.8) has 1146702 bin [27.8,27.9) has 874190 bin [27.9,28.0) has 687189 bin [28.0,28.1) has 580323 bin [28.1,28.2) has 425971 bin [28.2,28.3) has 366523 bin [28.3,28.4) has 354963 bin [28.4,28.5) has 352423 bin [28.5,28.6) has 321916 bin [28.6,28.7) has 333793 bin [28.7,28.8) has 241515 bin [28.8,28.9) has 237295 bin [28.9,29.0) has 244987 bin [29.0,29.1) has 232453 bin [29.1,29.2) has 146594 bin [29.2,29.3) has 114049 bin [29.3,29.4) has 94199 bin [29.4,29.5) has 71612 bin [29.5,29.6) has 68550 bin [29.6,29.7) has 66846 bin [29.7,29.8) has 73031 bin [29.8,29.9) has 72440 bin [29.9,30.0) has 70475 bin [30.0,30.1) has 72736 bin [30.1,30.2) has 79455 bin [30.2,30.3) has 90118 bin [30.3,30.4) has 91700 bin [30.4,30.5) has 95302 bin [30.5,30.6) has 93130 bin [30.6,30.7) has 93822 bin [30.7,30.8) has 97357 bin [30.8,30.9) has 76725 bin [30.9,31.0) has 72126 bin [31.0,31.1) has 63832 bin [31.1,31.2) has 51967 bin [31.2,31.3) has 49850 bin [31.3,31.4) has 52412 bin [31.4,31.5) has 53751 bin [31.5,31.6) has 53625 bin [31.6,31.7) has 51856 bin [31.7,31.8) has 51877 bin [31.8,31.9) has 50827 bin [31.9,32.0) has 50428 bin [32.0,32.1) has 50443 bin [32.1,32.2) has 49518 bin [32.2,32.3) has 50117 bin [32.3,32.4) has 50306 bin [32.4,32.5) has 53060 bin [32.5,32.6) has 53515 bin [32.6,32.7) has 54226 bin [32.7,32.8) has 49105 bin [32.8,32.9) has 46672 bin [32.9,33.0) has 47906 bin [33.0,33.1) has 48189 bin [33.1,33.2) has 48562 bin [33.2,33.3) has 48824 bin [33.3,33.4) has 47793 bin [33.4,33.5) has 46655 bin [33.5,33.6) has 44373 bin [33.6,33.7) has 42890 bin [33.7,33.8) has 43259 bin [33.8,33.9) has 49477 bin [33.9,34.0) has 44233 bin [34.0,34.1) has 49134 bin [34.1,34.2) has 47563 bin [34.2,34.3) has 41271 bin [34.3,34.4) has 42232 bin [34.4,34.5) has 43077 bin [34.5,34.6) has 41667 bin [34.6,34.7) has 39689 bin [34.7,34.8) has 38790 bin [34.8,34.9) has 38111 bin [34.9,35.0) has 37907 bin [35.0,35.1) has 37317 bin [35.1,35.2) has 37370 bin [35.2,35.3) has 36847 bin [35.3,35.4) has 40130 bin [35.4,35.5) has 44914 bin [35.5,35.6) has 41174 bin [35.6,35.7) has 37120 bin [35.7,35.8) has 35015 bin [35.8,35.9) has 33853 bin [35.9,36.0) has 33815 bin [36.0,36.1) has 33472 bin [36.1,36.2) has 33049 bin [36.2,36.3) has 31968 bin [36.3,36.4) has 31286 bin [36.4,36.5) has 31842 bin [36.5,36.6) has 30569 bin [36.6,36.7) has 29951 bin [36.7,36.8) has 29713 bin [36.8,36.9) has 29974 bin [36.9,37.0) has 30425 bin [37.0,37.1) has 29437 bin [37.1,37.2) has 29554 bin [37.2,37.3) has 29527 bin [37.3,37.4) has 29129 bin [37.4,37.5) has 29080 bin [37.5,37.6) has 29205 bin [37.6,37.7) has 29554 bin [37.7,37.8) has 28895 bin [37.8,37.9) has 28442 bin [37.9,38.0) has 29049 bin [38.0,38.1) has 29214 bin [38.1,38.2) has 29160 bin [38.2,38.3) has 29466 bin [38.3,38.4) has 29619 bin [38.4,38.5) has 29531 bin [38.5,38.6) has 30064 bin [38.6,38.7) has 30546 bin [38.7,38.8) has 31694 bin [38.8,38.9) has 31318 bin [38.9,39.0) has 30522 bin [39.0,39.1) has 30522 bin [39.1,39.2) has 30010 bin [39.2,39.3) has 30435 bin [39.3,39.4) has 30537 bin [39.4,39.5) has 30909 bin [39.5,39.6) has 30523 bin [39.6,39.7) has 30955 bin [39.7,39.8) has 30813 bin [39.8,39.9) has 31052 bin [39.9,40.0) has 30938 bin [40.0,40.1) has 31145 bin [40.1,40.2) has 30920 bin [40.2,40.3) has 31156 bin [40.3,40.4) has 30932 bin [40.4,40.5) has 30507 bin [40.5,40.6) has 30677 bin [40.6,40.7) has 30432 bin [40.7,40.8) has 30144 bin [40.8,40.9) has 29926 bin [40.9,41.0) has 29482 bin [41.0,41.1) has 29116 bin [41.1,41.2) has 28927 bin [41.2,41.3) has 28540 bin [41.3,41.4) has 28021 bin [41.4,41.5) has 27431 bin [41.5,41.6) has 26895 bin [41.6,41.7) has 26892 bin [41.7,41.8) has 25845 bin [41.8,41.9) has 26140 bin [41.9,42.0) has 25496 bin [42.0,42.1) has 24681 bin [42.1,42.2) has 23849 bin [42.2,42.3) has 23263 bin [42.3,42.4) has 22630 bin [42.4,42.5) has 22236 bin [42.5,42.6) has 21426 bin [42.6,42.7) has 20743 bin [42.7,42.8) has 19981 bin [42.8,42.9) has 19421 bin [42.9,43.0) has 19020 bin [43.0,43.1) has 18193 bin [43.1,43.2) has 17453 bin [43.2,43.3) has 16618 bin [43.3,43.4) has 15731 bin [43.4,43.5) has 15051 bin [43.5,43.6) has 14574 bin [43.6,43.7) has 13588 bin [43.7,43.8) has 12910 bin [43.8,43.9) has 12505 bin [43.9,44.0) has 12001 bin [44.0,44.1) has 11392 bin [44.1,44.2) has 10866 bin [44.2,44.3) has 10518 bin [44.3,44.4) has 9905 bin [44.4,44.5) has 9490 bin [44.5,44.6) has 9174 bin [44.6,44.7) has 8622 bin [44.7,44.8) has 8190 bin [44.8,44.9) has 7851 bin [44.9,45.0) has 7283 bin [45.0,45.1) has 7051 bin [45.1,45.2) has 6665 bin [45.2,45.3) has 6254 bin [45.3,45.4) has 5910 bin [45.4,45.5) has 5553 bin [45.5,45.6) has 5065 bin [45.6,45.7) has 4809 bin [45.7,45.8) has 4540 bin [45.8,45.9) has 4173 bin [45.9,46.0) has 3845 bin [46.0,46.1) has 3532 bin [46.1,46.2) has 3297 bin [46.2,46.3) has 2991 bin [46.3,46.4) has 2783 bin [46.4,46.5) has 2528 bin [46.5,46.6) has 2451 bin [46.6,46.7) has 2224 bin [46.7,46.8) has 1925 bin [46.8,46.9) has 1771 bin [46.9,47.0) has 1593 bin [47.0,47.1) has 1477 bin [47.1,47.2) has 1281 bin [47.2,47.3) has 1220 bin [47.3,47.4) has 1081 bin [47.4,47.5) has 1012 bin [47.5,47.6) has 920 bin [47.6,47.7) has 876 bin [47.7,47.8) has 825 bin [47.8,47.9) has 784 bin [47.9,48.0) has 667 bin [48.0,48.1) has 702 bin [48.1,48.2) has 589 bin [48.2,48.3) has 558 bin [48.3,48.4) has 489 bin [48.4,48.5) has 438 bin [48.5,48.6) has 425 bin [48.6,48.7) has 383 bin [48.7,48.8) has 325 bin [48.8,48.9) has 292 bin [48.9,49.0) has 263 bin [49.0,49.1) has 241 bin [49.1,49.2) has 222 bin [49.2,49.3) has 208 bin [49.3,49.4) has 200 bin [49.4,49.5) has 165 bin [49.5,49.6) has 140 bin [49.6,49.7) has 107 bin [49.7,49.8) has 125 bin [49.8,49.9) has 100 bin [49.9,50.0) has 87 bin [50.0,50.1) has 118 bin [50.1,50.2) has 91 bin [50.2,50.3) has 63 bin [50.3,50.4) has 88 bin [50.4,50.5) has 64 bin [50.5,50.6) has 65 bin [50.6,50.7) has 60 bin [50.7,50.8) has 58 bin [50.8,50.9) has 53 bin [50.9,51.0) has 47 bin [51.0,51.1) has 48 bin [51.1,51.2) has 41 bin [51.2,51.3) has 34 bin [51.3,51.4) has 29 bin [51.4,51.5) has 27 bin [51.5,51.6) has 23 bin [51.6,51.7) has 13 bin [51.7,51.8) has 7 bin [51.8,51.9) has 2 bin [51.9,52.0) has 2 bin [52.0,52.1) has 1 average z coordinate 28.8 for 30116366 element(s) point source id histogram with bin size 1.000000 bin 90 has 15608113 bin 91 has 14508253 average point source id 90.48173982876952 for 30116366 element(s)