lasinfo (210611) report for 'AHN4T/52CN1_06.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: 35515812 number of points by return: 26535976 6735461 1911655 304850 27870 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 384980 0 min x y z: 179980.000 384980.000 20.167 max x y z: 181019.999 386269.999 52.460 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: 35515812 extended number of points by return: 26535976 6735461 1911655 304850 27870 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 20167 52460 intensity 0 4860 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 84 86 gps_time 296129204.291800 296131943.671572 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 21 255 NIR 12 255 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 48.6 ('Amplitude') attribute1 -17.05 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26535976 number of intermediate returns: 2249564 number of last returns: 26482431 number of single returns: 19752159 covered area in square units/kilounits: 1337572/1.34 point density: all returns 26.55 last only 19.80 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35515812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26535976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6735461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1911655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 304850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27870 instead zero. overview over extended number of returns of given pulse: 19752159 9682032 4831014 1110789 132220 7270 328 0 0 0 0 0 0 0 0 histogram of classification of points: 11275071 unclassified (1) 23781374 ground (2) 393820 building (6) 64675 water (9) 872 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2464063 +---> 918489 of those are unclassified (1) +---> 1544459 of those are ground (2) +---> 62 of those are building (6) +---> 1053 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.1,20.2) has 1 bin [20.2,20.3) has 190 bin [20.3,20.4) has 4902 bin [20.4,20.5) has 9383 bin [20.5,20.6) has 12421 bin [20.6,20.7) has 9449 bin [20.7,20.8) has 9317 bin [20.8,20.9) has 8471 bin [20.9,21.0) has 26962 bin [21.0,21.1) has 95696 bin [21.1,21.2) has 75307 bin [21.2,21.3) has 85799 bin [21.3,21.4) has 179386 bin [21.4,21.5) has 526253 bin [21.5,21.6) has 426299 bin [21.6,21.7) has 782719 bin [21.7,21.8) has 1224767 bin [21.8,21.9) has 1590178 bin [21.9,22.0) has 1363309 bin [22.0,22.1) has 1358902 bin [22.1,22.2) has 989578 bin [22.2,22.3) has 919417 bin [22.3,22.4) has 1125421 bin [22.4,22.5) has 1318710 bin [22.5,22.6) has 916597 bin [22.6,22.7) has 752226 bin [22.7,22.8) has 672029 bin [22.8,22.9) has 678083 bin [22.9,23.0) has 733672 bin [23.0,23.1) has 784553 bin [23.1,23.2) has 672853 bin [23.2,23.3) has 745257 bin [23.3,23.4) has 820807 bin [23.4,23.5) has 851294 bin [23.5,23.6) has 696975 bin [23.6,23.7) has 589903 bin [23.7,23.8) has 520232 bin [23.8,23.9) has 433279 bin [23.9,24.0) has 390491 bin [24.0,24.1) has 306130 bin [24.1,24.2) has 267514 bin [24.2,24.3) has 261177 bin [24.3,24.4) has 236345 bin [24.4,24.5) has 221863 bin [24.5,24.6) has 207655 bin [24.6,24.7) has 193424 bin [24.7,24.8) has 166951 bin [24.8,24.9) has 138995 bin [24.9,25.0) has 114853 bin [25.0,25.1) has 99094 bin [25.1,25.2) has 93472 bin [25.2,25.3) has 93320 bin [25.3,25.4) has 97089 bin [25.4,25.5) has 85799 bin [25.5,25.6) has 74190 bin [25.6,25.7) has 72562 bin [25.7,25.8) has 70590 bin [25.8,25.9) has 69256 bin [25.9,26.0) has 70937 bin [26.0,26.1) has 69289 bin [26.1,26.2) has 67071 bin [26.2,26.3) has 67706 bin [26.3,26.4) has 65437 bin [26.4,26.5) has 60262 bin [26.5,26.6) has 55856 bin [26.6,26.7) has 48921 bin [26.7,26.8) has 44185 bin [26.8,26.9) has 45126 bin [26.9,27.0) has 41657 bin [27.0,27.1) has 39354 bin [27.1,27.2) has 38994 bin [27.2,27.3) has 38244 bin [27.3,27.4) has 38629 bin [27.4,27.5) has 38138 bin [27.5,27.6) has 37089 bin [27.6,27.7) has 36545 bin [27.7,27.8) has 37492 bin [27.8,27.9) has 37751 bin [27.9,28.0) has 36375 bin [28.0,28.1) has 35817 bin [28.1,28.2) has 35310 bin [28.2,28.3) has 34941 bin [28.3,28.4) has 34134 bin [28.4,28.5) has 33570 bin [28.5,28.6) has 33663 bin [28.6,28.7) has 33632 bin [28.7,28.8) has 33917 bin [28.8,28.9) has 33295 bin [28.9,29.0) has 33374 bin [29.0,29.1) has 33579 bin [29.1,29.2) has 33919 bin [29.2,29.3) has 33805 bin [29.3,29.4) has 33828 bin [29.4,29.5) has 33700 bin [29.5,29.6) has 34169 bin [29.6,29.7) has 34334 bin [29.7,29.8) has 34644 bin [29.8,29.9) has 34394 bin [29.9,30.0) has 34162 bin [30.0,30.1) has 34704 bin [30.1,30.2) has 34911 bin [30.2,30.3) has 34830 bin [30.3,30.4) has 35387 bin [30.4,30.5) has 35857 bin [30.5,30.6) has 36227 bin [30.6,30.7) has 36455 bin [30.7,30.8) has 36518 bin [30.8,30.9) has 36497 bin [30.9,31.0) has 36312 bin [31.0,31.1) has 36391 bin [31.1,31.2) has 37039 bin [31.2,31.3) has 37298 bin [31.3,31.4) has 37607 bin [31.4,31.5) has 37654 bin [31.5,31.6) has 38195 bin [31.6,31.7) has 38242 bin [31.7,31.8) has 38324 bin [31.8,31.9) has 38508 bin [31.9,32.0) has 39509 bin [32.0,32.1) has 40362 bin [32.1,32.2) has 41162 bin [32.2,32.3) has 41048 bin [32.3,32.4) has 41818 bin [32.4,32.5) has 41967 bin [32.5,32.6) has 42542 bin [32.6,32.7) has 43457 bin [32.7,32.8) has 44359 bin [32.8,32.9) has 45132 bin [32.9,33.0) has 45384 bin [33.0,33.1) has 46516 bin [33.1,33.2) has 47872 bin [33.2,33.3) has 47877 bin [33.3,33.4) has 48230 bin [33.4,33.5) has 48659 bin [33.5,33.6) has 49760 bin [33.6,33.7) has 50312 bin [33.7,33.8) has 51396 bin [33.8,33.9) has 51607 bin [33.9,34.0) has 52034 bin [34.0,34.1) has 53444 bin [34.1,34.2) has 54672 bin [34.2,34.3) has 56152 bin [34.3,34.4) has 57198 bin [34.4,34.5) has 58577 bin [34.5,34.6) has 59258 bin [34.6,34.7) has 60534 bin [34.7,34.8) has 61870 bin [34.8,34.9) has 63684 bin [34.9,35.0) has 64721 bin [35.0,35.1) has 66109 bin [35.1,35.2) has 67478 bin [35.2,35.3) has 69236 bin [35.3,35.4) has 69989 bin [35.4,35.5) has 72168 bin [35.5,35.6) has 73043 bin [35.6,35.7) has 74614 bin [35.7,35.8) has 76871 bin [35.8,35.9) has 77771 bin [35.9,36.0) has 79459 bin [36.0,36.1) has 81454 bin [36.1,36.2) has 81949 bin [36.2,36.3) has 83407 bin [36.3,36.4) has 84804 bin [36.4,36.5) has 86938 bin [36.5,36.6) has 86948 bin [36.6,36.7) has 88809 bin [36.7,36.8) has 90527 bin [36.8,36.9) has 91623 bin [36.9,37.0) has 92332 bin [37.0,37.1) has 94153 bin [37.1,37.2) has 94906 bin [37.2,37.3) has 95801 bin [37.3,37.4) has 96912 bin [37.4,37.5) has 97828 bin [37.5,37.6) has 98225 bin [37.6,37.7) has 97890 bin [37.7,37.8) has 97749 bin [37.8,37.9) has 97804 bin [37.9,38.0) has 97200 bin [38.0,38.1) has 97609 bin [38.1,38.2) has 98543 bin [38.2,38.3) has 98724 bin [38.3,38.4) has 98139 bin [38.4,38.5) has 97360 bin [38.5,38.6) has 95666 bin [38.6,38.7) has 95485 bin [38.7,38.8) has 94758 bin [38.8,38.9) has 93565 bin [38.9,39.0) has 91174 bin [39.0,39.1) has 90143 bin [39.1,39.2) has 89037 bin [39.2,39.3) has 87653 bin [39.3,39.4) has 85468 bin [39.4,39.5) has 84318 bin [39.5,39.6) has 82473 bin [39.6,39.7) has 80744 bin [39.7,39.8) has 79639 bin [39.8,39.9) has 78023 bin [39.9,40.0) has 76793 bin [40.0,40.1) has 75099 bin [40.1,40.2) has 73471 bin [40.2,40.3) has 71665 bin [40.3,40.4) has 69747 bin [40.4,40.5) has 68353 bin [40.5,40.6) has 65525 bin [40.6,40.7) has 63282 bin [40.7,40.8) has 62086 bin [40.8,40.9) has 60110 bin [40.9,41.0) has 58121 bin [41.0,41.1) has 56781 bin [41.1,41.2) has 54029 bin [41.2,41.3) has 52686 bin [41.3,41.4) has 51825 bin [41.4,41.5) has 50003 bin [41.5,41.6) has 47873 bin [41.6,41.7) has 46435 bin [41.7,41.8) has 44995 bin [41.8,41.9) has 42544 bin [41.9,42.0) has 40775 bin [42.0,42.1) has 39090 bin [42.1,42.2) has 36963 bin [42.2,42.3) has 35068 bin [42.3,42.4) has 33757 bin [42.4,42.5) has 32518 bin [42.5,42.6) has 31024 bin [42.6,42.7) has 29886 bin [42.7,42.8) has 29001 bin [42.8,42.9) has 27487 bin [42.9,43.0) has 26079 bin [43.0,43.1) has 24547 bin [43.1,43.2) has 23968 bin [43.2,43.3) has 21963 bin [43.3,43.4) has 21146 bin [43.4,43.5) has 19963 bin [43.5,43.6) has 18999 bin [43.6,43.7) has 18279 bin [43.7,43.8) has 17073 bin [43.8,43.9) has 16242 bin [43.9,44.0) has 14992 bin [44.0,44.1) has 14417 bin [44.1,44.2) has 13655 bin [44.2,44.3) has 12731 bin [44.3,44.4) has 12424 bin [44.4,44.5) has 12000 bin [44.5,44.6) has 11322 bin [44.6,44.7) has 10885 bin [44.7,44.8) has 10396 bin [44.8,44.9) has 9834 bin [44.9,45.0) has 9571 bin [45.0,45.1) has 8983 bin [45.1,45.2) has 8541 bin [45.2,45.3) has 7911 bin [45.3,45.4) has 7640 bin [45.4,45.5) has 7352 bin [45.5,45.6) has 6919 bin [45.6,45.7) has 6617 bin [45.7,45.8) has 6213 bin [45.8,45.9) has 5867 bin [45.9,46.0) has 5633 bin [46.0,46.1) has 5186 bin [46.1,46.2) has 5036 bin [46.2,46.3) has 4570 bin [46.3,46.4) has 4445 bin [46.4,46.5) has 4072 bin [46.5,46.6) has 3946 bin [46.6,46.7) has 3716 bin [46.7,46.8) has 3404 bin [46.8,46.9) has 3323 bin [46.9,47.0) has 3036 bin [47.0,47.1) has 2849 bin [47.1,47.2) has 2777 bin [47.2,47.3) has 2556 bin [47.3,47.4) has 2406 bin [47.4,47.5) has 2214 bin [47.5,47.6) has 2069 bin [47.6,47.7) has 1897 bin [47.7,47.8) has 1698 bin [47.8,47.9) has 1545 bin [47.9,48.0) has 1489 bin [48.0,48.1) has 1320 bin [48.1,48.2) has 1239 bin [48.2,48.3) has 1131 bin [48.3,48.4) has 1063 bin [48.4,48.5) has 957 bin [48.5,48.6) has 864 bin [48.6,48.7) has 830 bin [48.7,48.8) has 717 bin [48.8,48.9) has 754 bin [48.9,49.0) has 699 bin [49.0,49.1) has 572 bin [49.1,49.2) has 543 bin [49.2,49.3) has 510 bin [49.3,49.4) has 425 bin [49.4,49.5) has 338 bin [49.5,49.6) has 332 bin [49.6,49.7) has 298 bin [49.7,49.8) has 304 bin [49.8,49.9) has 255 bin [49.9,50.0) has 242 bin [50.0,50.1) has 228 bin [50.1,50.2) has 215 bin [50.2,50.3) has 210 bin [50.3,50.4) has 164 bin [50.4,50.5) has 166 bin [50.5,50.6) has 141 bin [50.6,50.7) has 128 bin [50.7,50.8) has 71 bin [50.8,50.9) has 89 bin [50.9,51.0) has 74 bin [51.0,51.1) has 58 bin [51.1,51.2) has 44 bin [51.2,51.3) has 35 bin [51.3,51.4) has 39 bin [51.4,51.5) has 38 bin [51.5,51.6) has 31 bin [51.6,51.7) has 28 bin [51.7,51.8) has 16 bin [51.8,51.9) has 14 bin [51.9,52.0) has 13 bin [52.0,52.1) has 5 bin [52.1,52.2) has 11 bin [52.2,52.3) has 6 bin [52.3,52.4) has 6 bin [52.4,52.5) has 2 average z coordinate 26.5 for 35515812 element(s) point source id histogram with bin size 1.000000 bin 84 has 45803 bin 85 has 27258137 bin 86 has 8211872 average point source id 85.229927700935008 for 35515812 element(s)