lasinfo (210611) report for 'AHN4T/52GZ1_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: 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: 24580782 number of points by return: 24140928 377763 54603 6904 584 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 379980 0 min x y z: 202980.000 379980.000 23.155 max x y z: 204019.999 381269.999 56.332 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: 24580782 extended number of points by return: 24140928 377763 54603 6904 584 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 23155 56332 intensity 0 4949 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 103 105 gps_time 297866506.306505 297869458.367005 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 51 255 B 13 255 NIR 5 255 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 49.49 ('Amplitude') attribute1 -17.07 32.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24140928 number of intermediate returns: 63595 number of last returns: 24129460 number of single returns: 23753201 covered area in square units/kilounits: 1313820/1.31 point density: all returns 18.71 last only 18.37 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24580782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24140928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 377763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 54603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 584 instead zero. overview over extended number of returns of given pulse: 23753201 653018 145113 25985 3200 214 51 0 0 0 0 0 0 0 0 histogram of classification of points: 789399 unclassified (1) 15016076 ground (2) 8673399 building (6) 81220 water (9) 20688 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1670832 +---> 72938 of those are unclassified (1) +---> 1054191 of those are ground (2) +---> 530111 of those are building (6) +---> 13592 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.1,23.2) has 11 bin [23.2,23.3) has 1110 bin [23.3,23.4) has 6820 bin [23.4,23.5) has 5745 bin [23.5,23.6) has 7572 bin [23.6,23.7) has 49079 bin [23.7,23.8) has 59941 bin [23.8,23.9) has 36375 bin [23.9,24.0) has 50627 bin [24.0,24.1) has 65351 bin [24.1,24.2) has 99946 bin [24.2,24.3) has 165806 bin [24.3,24.4) has 253347 bin [24.4,24.5) has 312793 bin [24.5,24.6) has 387738 bin [24.6,24.7) has 886016 bin [24.7,24.8) has 1134365 bin [24.8,24.9) has 1164275 bin [24.9,25.0) has 1103113 bin [25.0,25.1) has 1254275 bin [25.1,25.2) has 845109 bin [25.2,25.3) has 602938 bin [25.3,25.4) has 639363 bin [25.4,25.5) has 950489 bin [25.5,25.6) has 1227445 bin [25.6,25.7) has 866134 bin [25.7,25.8) has 597481 bin [25.8,25.9) has 269967 bin [25.9,26.0) has 203339 bin [26.0,26.1) has 165089 bin [26.1,26.2) has 159923 bin [26.2,26.3) has 160703 bin [26.3,26.4) has 98228 bin [26.4,26.5) has 76971 bin [26.5,26.6) has 71998 bin [26.6,26.7) has 63158 bin [26.7,26.8) has 62736 bin [26.8,26.9) has 65647 bin [26.9,27.0) has 58396 bin [27.0,27.1) has 53120 bin [27.1,27.2) has 53008 bin [27.2,27.3) has 49969 bin [27.3,27.4) has 50111 bin [27.4,27.5) has 53460 bin [27.5,27.6) has 46908 bin [27.6,27.7) has 53115 bin [27.7,27.8) has 47661 bin [27.8,27.9) has 44199 bin [27.9,28.0) has 44464 bin [28.0,28.1) has 46895 bin [28.1,28.2) has 41227 bin [28.2,28.3) has 43181 bin [28.3,28.4) has 43557 bin [28.4,28.5) has 38072 bin [28.5,28.6) has 48692 bin [28.6,28.7) has 66140 bin [28.7,28.8) has 53808 bin [28.8,28.9) has 43006 bin [28.9,29.0) has 41104 bin [29.0,29.1) has 47332 bin [29.1,29.2) has 32478 bin [29.2,29.3) has 30074 bin [29.3,29.4) has 33146 bin [29.4,29.5) has 59624 bin [29.5,29.6) has 46933 bin [29.6,29.7) has 31097 bin [29.7,29.8) has 25184 bin [29.8,29.9) has 21672 bin [29.9,30.0) has 20431 bin [30.0,30.1) has 20386 bin [30.1,30.2) has 18896 bin [30.2,30.3) has 19579 bin [30.3,30.4) has 22302 bin [30.4,30.5) has 18494 bin [30.5,30.6) has 14847 bin [30.6,30.7) has 13720 bin [30.7,30.8) has 15933 bin [30.8,30.9) has 13192 bin [30.9,31.0) has 11248 bin [31.0,31.1) has 11699 bin [31.1,31.2) has 11900 bin [31.2,31.3) has 12093 bin [31.3,31.4) has 8824 bin [31.4,31.5) has 9849 bin [31.5,31.6) has 8762 bin [31.6,31.7) has 6667 bin [31.7,31.8) has 6446 bin [31.8,31.9) has 6369 bin [31.9,32.0) has 6303 bin [32.0,32.1) has 7747 bin [32.1,32.2) has 4138 bin [32.2,32.3) has 3849 bin [32.3,32.4) has 3528 bin [32.4,32.5) has 2990 bin [32.5,32.6) has 4624 bin [32.6,32.7) has 4586 bin [32.7,32.8) has 3711 bin [32.8,32.9) has 4313 bin [32.9,33.0) has 4638 bin [33.0,33.1) has 3461 bin [33.1,33.2) has 4448 bin [33.2,33.3) has 3944 bin [33.3,33.4) has 2729 bin [33.4,33.5) has 2799 bin [33.5,33.6) has 3636 bin [33.6,33.7) has 2802 bin [33.7,33.8) has 3425 bin [33.8,33.9) has 2687 bin [33.9,34.0) has 3146 bin [34.0,34.1) has 5414 bin [34.1,34.2) has 9986 bin [34.2,34.3) has 11166 bin [34.3,34.4) has 7871 bin [34.4,34.5) has 2850 bin [34.5,34.6) has 4107 bin [34.6,34.7) has 2234 bin [34.7,34.8) has 2238 bin [34.8,34.9) has 2338 bin [34.9,35.0) has 2367 bin [35.0,35.1) has 3195 bin [35.1,35.2) has 3091 bin [35.2,35.3) has 2520 bin [35.3,35.4) has 2316 bin [35.4,35.5) has 3002 bin [35.5,35.6) has 3196 bin [35.6,35.7) has 3227 bin [35.7,35.8) has 2230 bin [35.8,35.9) has 2250 bin [35.9,36.0) has 4898 bin [36.0,36.1) has 4357 bin [36.1,36.2) has 2269 bin [36.2,36.3) has 2565 bin [36.3,36.4) has 3064 bin [36.4,36.5) has 2389 bin [36.5,36.6) has 2018 bin [36.6,36.7) has 2140 bin [36.7,36.8) has 9124 bin [36.8,36.9) has 27023 bin [36.9,37.0) has 26875 bin [37.0,37.1) has 35990 bin [37.1,37.2) has 55924 bin [37.2,37.3) has 108644 bin [37.3,37.4) has 106818 bin [37.4,37.5) has 101154 bin [37.5,37.6) has 38723 bin [37.6,37.7) has 4189 bin [37.7,37.8) has 2059 bin [37.8,37.9) has 1890 bin [37.9,38.0) has 2050 bin [38.0,38.1) has 1798 bin [38.1,38.2) has 4264 bin [38.2,38.3) has 74916 bin [38.3,38.4) has 58733 bin [38.4,38.5) has 108968 bin [38.5,38.6) has 196253 bin [38.6,38.7) has 141910 bin [38.7,38.8) has 167877 bin [38.8,38.9) has 109141 bin [38.9,39.0) has 393832 bin [39.0,39.1) has 397731 bin [39.1,39.2) has 412671 bin [39.2,39.3) has 959744 bin [39.3,39.4) has 1410792 bin [39.4,39.5) has 1449063 bin [39.5,39.6) has 1253064 bin [39.6,39.7) has 831577 bin [39.7,39.8) has 45332 bin [39.8,39.9) has 18245 bin [39.9,40.0) has 3009 bin [40.0,40.1) has 1830 bin [40.1,40.2) has 2216 bin [40.2,40.3) has 2355 bin [40.3,40.4) has 3944 bin [40.4,40.5) has 10452 bin [40.5,40.6) has 6192 bin [40.6,40.7) has 3855 bin [40.7,40.8) has 1044 bin [40.8,40.9) has 1225 bin [40.9,41.0) has 872 bin [41.0,41.1) has 1413 bin [41.1,41.2) has 975 bin [41.2,41.3) has 1317 bin [41.3,41.4) has 1107 bin [41.4,41.5) has 568 bin [41.5,41.6) has 524 bin [41.6,41.7) has 480 bin [41.7,41.8) has 686 bin [41.8,41.9) has 657 bin [41.9,42.0) has 405 bin [42.0,42.1) has 472 bin [42.1,42.2) has 423 bin [42.2,42.3) has 353 bin [42.3,42.4) has 590 bin [42.4,42.5) has 549 bin [42.5,42.6) has 535 bin [42.6,42.7) has 426 bin [42.7,42.8) has 465 bin [42.8,42.9) has 185 bin [42.9,43.0) has 194 bin [43.0,43.1) has 206 bin [43.1,43.2) has 220 bin [43.2,43.3) has 187 bin [43.3,43.4) has 121 bin [43.4,43.5) has 87 bin [43.5,43.6) has 88 bin [43.6,43.7) has 74 bin [43.7,43.8) has 56 bin [43.8,43.9) has 48 bin [43.9,44.0) has 51 bin [44.0,44.1) has 35 bin [44.1,44.2) has 39 bin [44.2,44.3) has 51 bin [44.3,44.4) has 41 bin [44.4,44.5) has 32 bin [44.5,44.6) has 39 bin [44.6,44.7) has 33 bin [44.7,44.8) has 30 bin [44.8,44.9) has 22 bin [44.9,45.0) has 24 bin [45.0,45.1) has 39 bin [45.1,45.2) has 15 bin [45.2,45.3) has 12 bin [45.3,45.4) has 8 bin [45.4,45.5) has 11 bin [45.5,45.6) has 5 bin [45.6,45.7) has 4 bin [45.7,45.8) has 11 bin [45.8,45.9) has 5 bin [45.9,46.0) has 7 bin [46.0,46.1) has 9 bin [46.1,46.2) has 2 bin [46.2,46.3) has 6 bin [46.3,46.4) has 12 bin [46.4,46.5) has 6 bin [46.5,46.6) has 5 bin [46.6,46.7) has 11 bin [46.7,46.8) has 3 bin [46.8,46.9) has 1 bin [46.9,47.0) has 2 bin [47.0,47.1) has 4 bin [47.1,47.2) has 4 bin [47.2,47.3) has 2 bin [47.3,47.4) has 3 bin [47.4,47.5) has 5 bin [47.5,47.6) has 1 bin [47.6,47.7) has 2 bin [47.7,47.8) has 1 bin [47.8,47.9) has 6 bin [47.9,48.0) has 3 bin [55.5,55.6) has 1 bin [55.6,55.7) has 4 bin [55.7,55.8) has 57 bin [55.8,55.9) has 66 bin [55.9,56.0) has 55 bin [56.0,56.1) has 66 bin [56.1,56.2) has 42 bin [56.2,56.3) has 13 bin [56.3,56.4) has 2 average z coordinate 30.4 for 24580782 element(s) point source id histogram with bin size 1.000000 bin 103 has 7859606 bin 104 has 16692088 bin 105 has 29088 average point source id 103.681437392838035 for 24580782 element(s)