lasinfo (210611) report for 'AHN4T/29CN2_04.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: 336/2022 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: 29117703 number of points by return: 26225605 1952528 750303 167710 20284 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 486230 0 min x y z: 267980.000 486230.000 24.729 max x y z: 269019.999 487519.999 52.095 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: 29117703 extended number of points by return: 26225605 1952528 750303 167710 20284 1226 47 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 24729 52095 intensity 57 4650 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 186 188 gps_time 328786271.954959 328787644.136188 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 39 255 B 26 255 NIR 2 255 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 -16.15 30.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26225605 number of intermediate returns: 948215 number of last returns: 26210055 number of single returns: 24266172 covered area in square units/kilounits: 1338896/1.34 point density: all returns 21.75 last only 19.58 (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 29117703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26225605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1952528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 750303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20284 instead zero. overview over extended number of returns of given pulse: 24266172 2397559 1754802 595470 96251 7112 337 0 0 0 0 0 0 0 0 histogram of classification of points: 3419744 unclassified (1) 25483915 ground (2) 193755 building (6) 18664 water (9) 1625 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2635888 +---> 613396 of those are unclassified (1) +---> 2013818 of those are ground (2) +---> 7622 of those are building (6) +---> 714 of those are water (9) +---> 338 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [24.7,24.8) has 13 bin [24.8,24.9) has 333 bin [24.9,25.0) has 623 bin [25.0,25.1) has 409 bin [25.1,25.2) has 267 bin [25.2,25.3) has 289 bin [25.3,25.4) has 348 bin [25.4,25.5) has 777 bin [25.5,25.6) has 1976 bin [25.6,25.7) has 2288 bin [25.7,25.8) has 4705 bin [25.8,25.9) has 22920 bin [25.9,26.0) has 149059 bin [26.0,26.1) has 167685 bin [26.1,26.2) has 75994 bin [26.2,26.3) has 233046 bin [26.3,26.4) has 244733 bin [26.4,26.5) has 208002 bin [26.5,26.6) has 331144 bin [26.6,26.7) has 406941 bin [26.7,26.8) has 434248 bin [26.8,26.9) has 521252 bin [26.9,27.0) has 516908 bin [27.0,27.1) has 668630 bin [27.1,27.2) has 833127 bin [27.2,27.3) has 1076658 bin [27.3,27.4) has 757241 bin [27.4,27.5) has 466517 bin [27.5,27.6) has 794370 bin [27.6,27.7) has 1512558 bin [27.7,27.8) has 2028785 bin [27.8,27.9) has 2007877 bin [27.9,28.0) has 2238531 bin [28.0,28.1) has 1724914 bin [28.1,28.2) has 1455334 bin [28.2,28.3) has 1118442 bin [28.3,28.4) has 936025 bin [28.4,28.5) has 988682 bin [28.5,28.6) has 849051 bin [28.6,28.7) has 653735 bin [28.7,28.8) has 656242 bin [28.8,28.9) has 579435 bin [28.9,29.0) has 499115 bin [29.0,29.1) has 207441 bin [29.1,29.2) has 103469 bin [29.2,29.3) has 51353 bin [29.3,29.4) has 41829 bin [29.4,29.5) has 28925 bin [29.5,29.6) has 21773 bin [29.6,29.7) has 19417 bin [29.7,29.8) has 20272 bin [29.8,29.9) has 21872 bin [29.9,30.0) has 19738 bin [30.0,30.1) has 18655 bin [30.1,30.2) has 16640 bin [30.2,30.3) has 17514 bin [30.3,30.4) has 17569 bin [30.4,30.5) has 17379 bin [30.5,30.6) has 16619 bin [30.6,30.7) has 16716 bin [30.7,30.8) has 16631 bin [30.8,30.9) has 16646 bin [30.9,31.0) has 16996 bin [31.0,31.1) has 17068 bin [31.1,31.2) has 17245 bin [31.2,31.3) has 17882 bin [31.3,31.4) has 17729 bin [31.4,31.5) has 17346 bin [31.5,31.6) has 17619 bin [31.6,31.7) has 18264 bin [31.7,31.8) has 18305 bin [31.8,31.9) has 18106 bin [31.9,32.0) has 17945 bin [32.0,32.1) has 18289 bin [32.1,32.2) has 18144 bin [32.2,32.3) has 17772 bin [32.3,32.4) has 18261 bin [32.4,32.5) has 19124 bin [32.5,32.6) has 18777 bin [32.6,32.7) has 19257 bin [32.7,32.8) has 19881 bin [32.8,32.9) has 19318 bin [32.9,33.0) has 18547 bin [33.0,33.1) has 19238 bin [33.1,33.2) has 19288 bin [33.2,33.3) has 19575 bin [33.3,33.4) has 19707 bin [33.4,33.5) has 20329 bin [33.5,33.6) has 20513 bin [33.6,33.7) has 21212 bin [33.7,33.8) has 23274 bin [33.8,33.9) has 21206 bin [33.9,34.0) has 21684 bin [34.0,34.1) has 21529 bin [34.1,34.2) has 21865 bin [34.2,34.3) has 22015 bin [34.3,34.4) has 21673 bin [34.4,34.5) has 21903 bin [34.5,34.6) has 22271 bin [34.6,34.7) has 21701 bin [34.7,34.8) has 21903 bin [34.8,34.9) has 22162 bin [34.9,35.0) has 21854 bin [35.0,35.1) has 22075 bin [35.1,35.2) has 22257 bin [35.2,35.3) has 22897 bin [35.3,35.4) has 22947 bin [35.4,35.5) has 23026 bin [35.5,35.6) has 23305 bin [35.6,35.7) has 23471 bin [35.7,35.8) has 23472 bin [35.8,35.9) has 23586 bin [35.9,36.0) has 23024 bin [36.0,36.1) has 23109 bin [36.1,36.2) has 22879 bin [36.2,36.3) has 22992 bin [36.3,36.4) has 22945 bin [36.4,36.5) has 23096 bin [36.5,36.6) has 23285 bin [36.6,36.7) has 22996 bin [36.7,36.8) has 23036 bin [36.8,36.9) has 23121 bin [36.9,37.0) has 23173 bin [37.0,37.1) has 23130 bin [37.1,37.2) has 23047 bin [37.2,37.3) has 23133 bin [37.3,37.4) has 23116 bin [37.4,37.5) has 23370 bin [37.5,37.6) has 23343 bin [37.6,37.7) has 23085 bin [37.7,37.8) has 23336 bin [37.8,37.9) has 23581 bin [37.9,38.0) has 23447 bin [38.0,38.1) has 23410 bin [38.1,38.2) has 23434 bin [38.2,38.3) has 23842 bin [38.3,38.4) has 23508 bin [38.4,38.5) has 23430 bin [38.5,38.6) has 23628 bin [38.6,38.7) has 23335 bin [38.7,38.8) has 23386 bin [38.8,38.9) has 23379 bin [38.9,39.0) has 22756 bin [39.0,39.1) has 23152 bin [39.1,39.2) has 22393 bin [39.2,39.3) has 22314 bin [39.3,39.4) has 22007 bin [39.4,39.5) has 21921 bin [39.5,39.6) has 21901 bin [39.6,39.7) has 22000 bin [39.7,39.8) has 22070 bin [39.8,39.9) has 22105 bin [39.9,40.0) has 22124 bin [40.0,40.1) has 22105 bin [40.1,40.2) has 22151 bin [40.2,40.3) has 21930 bin [40.3,40.4) has 21668 bin [40.4,40.5) has 21931 bin [40.5,40.6) has 22042 bin [40.6,40.7) has 22438 bin [40.7,40.8) has 22348 bin [40.8,40.9) has 21932 bin [40.9,41.0) has 21637 bin [41.0,41.1) has 21446 bin [41.1,41.2) has 21274 bin [41.2,41.3) has 21244 bin [41.3,41.4) has 21135 bin [41.4,41.5) has 21148 bin [41.5,41.6) has 21576 bin [41.6,41.7) has 21088 bin [41.7,41.8) has 21074 bin [41.8,41.9) has 21109 bin [41.9,42.0) has 20944 bin [42.0,42.1) has 20920 bin [42.1,42.2) has 21002 bin [42.2,42.3) has 21027 bin [42.3,42.4) has 20777 bin [42.4,42.5) has 20490 bin [42.5,42.6) has 21005 bin [42.6,42.7) has 20697 bin [42.7,42.8) has 20605 bin [42.8,42.9) has 20443 bin [42.9,43.0) has 20149 bin [43.0,43.1) has 19790 bin [43.1,43.2) has 19805 bin [43.2,43.3) has 20023 bin [43.3,43.4) has 19775 bin [43.4,43.5) has 19642 bin [43.5,43.6) has 19206 bin [43.6,43.7) has 19007 bin [43.7,43.8) has 18713 bin [43.8,43.9) has 18501 bin [43.9,44.0) has 18000 bin [44.0,44.1) has 17936 bin [44.1,44.2) has 17618 bin [44.2,44.3) has 17125 bin [44.3,44.4) has 17028 bin [44.4,44.5) has 16524 bin [44.5,44.6) has 16259 bin [44.6,44.7) has 15589 bin [44.7,44.8) has 15351 bin [44.8,44.9) has 15323 bin [44.9,45.0) has 14448 bin [45.0,45.1) has 14247 bin [45.1,45.2) has 13956 bin [45.2,45.3) has 13450 bin [45.3,45.4) has 13111 bin [45.4,45.5) has 12800 bin [45.5,45.6) has 12484 bin [45.6,45.7) has 12555 bin [45.7,45.8) has 11854 bin [45.8,45.9) has 11199 bin [45.9,46.0) has 10899 bin [46.0,46.1) has 10339 bin [46.1,46.2) has 10033 bin [46.2,46.3) has 9501 bin [46.3,46.4) has 9091 bin [46.4,46.5) has 8870 bin [46.5,46.6) has 8575 bin [46.6,46.7) has 8104 bin [46.7,46.8) has 7729 bin [46.8,46.9) has 7379 bin [46.9,47.0) has 7133 bin [47.0,47.1) has 6730 bin [47.1,47.2) has 6407 bin [47.2,47.3) has 6076 bin [47.3,47.4) has 5818 bin [47.4,47.5) has 5294 bin [47.5,47.6) has 5068 bin [47.6,47.7) has 4756 bin [47.7,47.8) has 4475 bin [47.8,47.9) has 4190 bin [47.9,48.0) has 3901 bin [48.0,48.1) has 3715 bin [48.1,48.2) has 3376 bin [48.2,48.3) has 3220 bin [48.3,48.4) has 3041 bin [48.4,48.5) has 2789 bin [48.5,48.6) has 2546 bin [48.6,48.7) has 2394 bin [48.7,48.8) has 2278 bin [48.8,48.9) has 2021 bin [48.9,49.0) has 1746 bin [49.0,49.1) has 1678 bin [49.1,49.2) has 1514 bin [49.2,49.3) has 1264 bin [49.3,49.4) has 1221 bin [49.4,49.5) has 1077 bin [49.5,49.6) has 943 bin [49.6,49.7) has 836 bin [49.7,49.8) has 748 bin [49.8,49.9) has 648 bin [49.9,50.0) has 586 bin [50.0,50.1) has 482 bin [50.1,50.2) has 453 bin [50.2,50.3) has 342 bin [50.3,50.4) has 364 bin [50.4,50.5) has 270 bin [50.5,50.6) has 257 bin [50.6,50.7) has 217 bin [50.7,50.8) has 159 bin [50.8,50.9) has 148 bin [50.9,51.0) has 114 bin [51.0,51.1) has 91 bin [51.1,51.2) has 51 bin [51.2,51.3) has 60 bin [51.3,51.4) has 52 bin [51.4,51.5) has 34 bin [51.5,51.6) has 29 bin [51.6,51.7) has 32 bin [51.7,51.8) has 21 bin [51.8,51.9) has 17 bin [51.9,52.0) has 3 bin [52.0,52.1) has 5 average z coordinate 29.0 for 29117703 element(s) point source id histogram with bin size 1.000000 bin 186 has 176217 bin 187 has 25278128 bin 188 has 3663358 average point source id 187.119760167895123 for 29117703 element(s)