lasinfo (210611) report for 'AHN4T/32FZ2_18.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: 47825976 number of points by return: 27555660 15083393 4506247 630016 47948 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 463730 0 min x y z: 176980.000 463730.000 17.587 max x y z: 178019.999 465019.999 47.451 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: 47825976 extended number of points by return: 27555660 15083393 4506247 630016 47948 2604 108 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 17587 47451 intensity 0 2718 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 -2 user_data 6 7 point_source_ID 110 111 gps_time 328693069.599735 328694095.897889 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 57 255 B 51 255 NIR 44 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 -333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.11 10.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27555660 number of intermediate returns: 5183431 number of last returns: 27557383 number of single returns: 12470498 covered area in square units/kilounits: 1320828/1.32 point density: all returns 36.21 last only 20.86 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47825976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27555660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15083393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4506247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 630016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47948 instead zero. overview over extended number of returns of given pulse: 12470498 21156531 11628404 2328097 226687 15021 738 0 0 0 0 0 0 0 0 histogram of classification of points: 28146369 unclassified (1) 19606655 ground (2) 57827 building (6) 15120 water (9) 5 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3067413 +---> 1751207 of those are unclassified (1) +---> 1310262 of those are ground (2) +---> 5944 of those are building (6) z coordinate histogram with bin size 0.100000 bin [17.5,17.6) has 1 bin [17.6,17.7) has 2 bin [17.8,17.9) has 3 bin [17.9,18.0) has 2 bin [18.0,18.1) has 4 bin [18.1,18.2) has 9 bin [18.2,18.3) has 108 bin [18.3,18.4) has 174 bin [18.4,18.5) has 702 bin [18.5,18.6) has 20051 bin [18.6,18.7) has 66758 bin [18.7,18.8) has 55095 bin [18.8,18.9) has 92376 bin [18.9,19.0) has 88744 bin [19.0,19.1) has 78278 bin [19.1,19.2) has 69130 bin [19.2,19.3) has 74179 bin [19.3,19.4) has 63440 bin [19.4,19.5) has 71626 bin [19.5,19.6) has 103056 bin [19.6,19.7) has 176400 bin [19.7,19.8) has 323836 bin [19.8,19.9) has 412395 bin [19.9,20.0) has 506226 bin [20.0,20.1) has 586317 bin [20.1,20.2) has 756005 bin [20.2,20.3) has 776296 bin [20.3,20.4) has 731269 bin [20.4,20.5) has 731961 bin [20.5,20.6) has 803994 bin [20.6,20.7) has 924470 bin [20.7,20.8) has 1016467 bin [20.8,20.9) has 1076785 bin [20.9,21.0) has 1106283 bin [21.0,21.1) has 1100876 bin [21.1,21.2) has 1059128 bin [21.2,21.3) has 1008801 bin [21.3,21.4) has 964437 bin [21.4,21.5) has 826100 bin [21.5,21.6) has 672918 bin [21.6,21.7) has 565134 bin [21.7,21.8) has 463747 bin [21.8,21.9) has 367392 bin [21.9,22.0) has 309366 bin [22.0,22.1) has 273391 bin [22.1,22.2) has 241007 bin [22.2,22.3) has 218167 bin [22.3,22.4) has 197981 bin [22.4,22.5) has 178094 bin [22.5,22.6) has 165814 bin [22.6,22.7) has 150873 bin [22.7,22.8) has 137299 bin [22.8,22.9) has 125139 bin [22.9,23.0) has 112173 bin [23.0,23.1) has 106575 bin [23.1,23.2) has 103219 bin [23.2,23.3) has 98104 bin [23.3,23.4) has 91503 bin [23.4,23.5) has 88334 bin [23.5,23.6) has 84337 bin [23.6,23.7) has 81843 bin [23.7,23.8) has 79541 bin [23.8,23.9) has 78521 bin [23.9,24.0) has 78707 bin [24.0,24.1) has 78018 bin [24.1,24.2) has 75229 bin [24.2,24.3) has 73691 bin [24.3,24.4) has 71880 bin [24.4,24.5) has 70571 bin [24.5,24.6) has 69588 bin [24.6,24.7) has 68708 bin [24.7,24.8) has 69368 bin [24.8,24.9) has 69421 bin [24.9,25.0) has 69006 bin [25.0,25.1) has 69535 bin [25.1,25.2) has 70759 bin [25.2,25.3) has 70337 bin [25.3,25.4) has 71577 bin [25.4,25.5) has 71022 bin [25.5,25.6) has 71112 bin [25.6,25.7) has 71927 bin [25.7,25.8) has 72692 bin [25.8,25.9) has 72484 bin [25.9,26.0) has 72915 bin [26.0,26.1) has 73358 bin [26.1,26.2) has 72640 bin [26.2,26.3) has 73932 bin [26.3,26.4) has 74402 bin [26.4,26.5) has 75200 bin [26.5,26.6) has 74559 bin [26.6,26.7) has 75617 bin [26.7,26.8) has 76253 bin [26.8,26.9) has 76203 bin [26.9,27.0) has 77230 bin [27.0,27.1) has 77552 bin [27.1,27.2) has 78107 bin [27.2,27.3) has 79293 bin [27.3,27.4) has 80586 bin [27.4,27.5) has 82222 bin [27.5,27.6) has 82274 bin [27.6,27.7) has 83454 bin [27.7,27.8) has 84236 bin [27.8,27.9) has 85545 bin [27.9,28.0) has 86250 bin [28.0,28.1) has 86957 bin [28.1,28.2) has 87732 bin [28.2,28.3) has 89564 bin [28.3,28.4) has 89753 bin [28.4,28.5) has 92231 bin [28.5,28.6) has 93159 bin [28.6,28.7) has 94166 bin [28.7,28.8) has 95777 bin [28.8,28.9) has 97627 bin [28.9,29.0) has 100213 bin [29.0,29.1) has 101468 bin [29.1,29.2) has 102881 bin [29.2,29.3) has 104825 bin [29.3,29.4) has 106206 bin [29.4,29.5) has 109296 bin [29.5,29.6) has 111262 bin [29.6,29.7) has 112218 bin [29.7,29.8) has 113591 bin [29.8,29.9) has 115630 bin [29.9,30.0) has 117889 bin [30.0,30.1) has 120323 bin [30.1,30.2) has 123535 bin [30.2,30.3) has 125583 bin [30.3,30.4) has 128442 bin [30.4,30.5) has 130680 bin [30.5,30.6) has 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225230 bin [38.0,38.1) has 219096 bin [38.1,38.2) has 212795 bin [38.2,38.3) has 208451 bin [38.3,38.4) has 203040 bin [38.4,38.5) has 198919 bin [38.5,38.6) has 193522 bin [38.6,38.7) has 186884 bin [38.7,38.8) has 179410 bin [38.8,38.9) has 173724 bin [38.9,39.0) has 167481 bin [39.0,39.1) has 161652 bin [39.1,39.2) has 156186 bin [39.2,39.3) has 150081 bin [39.3,39.4) has 144335 bin [39.4,39.5) has 137524 bin [39.5,39.6) has 131837 bin [39.6,39.7) has 124974 bin [39.7,39.8) has 119230 bin [39.8,39.9) has 113344 bin [39.9,40.0) has 106373 bin [40.0,40.1) has 100565 bin [40.1,40.2) has 94533 bin [40.2,40.3) has 89233 bin [40.3,40.4) has 83513 bin [40.4,40.5) has 79061 bin [40.5,40.6) has 75137 bin [40.6,40.7) has 69335 bin [40.7,40.8) has 65181 bin [40.8,40.9) has 60533 bin [40.9,41.0) has 55392 bin [41.0,41.1) has 51444 bin [41.1,41.2) has 47258 bin [41.2,41.3) has 43286 bin [41.3,41.4) has 40384 bin [41.4,41.5) has 36809 bin [41.5,41.6) has 33802 bin [41.6,41.7) has 31046 bin [41.7,41.8) has 28583 bin [41.8,41.9) has 26404 bin [41.9,42.0) has 24153 bin [42.0,42.1) has 21892 bin [42.1,42.2) has 20039 bin [42.2,42.3) has 18065 bin [42.3,42.4) has 16271 bin [42.4,42.5) has 14923 bin [42.5,42.6) has 13596 bin [42.6,42.7) has 12576 bin [42.7,42.8) has 11387 bin [42.8,42.9) has 10026 bin [42.9,43.0) has 9099 bin [43.0,43.1) has 7944 bin [43.1,43.2) has 7116 bin [43.2,43.3) has 6640 bin [43.3,43.4) has 5686 bin [43.4,43.5) has 5113 bin [43.5,43.6) has 4385 bin [43.6,43.7) has 3767 bin [43.7,43.8) has 3347 bin [43.8,43.9) has 2862 bin [43.9,44.0) has 2499 bin [44.0,44.1) has 2194 bin [44.1,44.2) has 1984 bin [44.2,44.3) has 1827 bin [44.3,44.4) has 1613 bin [44.4,44.5) has 1444 bin [44.5,44.6) has 1207 bin [44.6,44.7) has 980 bin [44.7,44.8) has 877 bin [44.8,44.9) has 703 bin [44.9,45.0) has 469 bin [45.0,45.1) has 483 bin [45.1,45.2) has 403 bin [45.2,45.3) has 359 bin [45.3,45.4) has 300 bin [45.4,45.5) has 258 bin [45.5,45.6) has 198 bin [45.6,45.7) has 175 bin [45.7,45.8) has 149 bin [45.8,45.9) has 137 bin [45.9,46.0) has 75 bin [46.0,46.1) has 62 bin [46.1,46.2) has 37 bin [46.2,46.3) has 25 bin [46.3,46.4) has 16 bin [46.4,46.5) has 24 bin [46.5,46.6) has 20 bin [46.6,46.7) has 11 bin [46.7,46.8) has 7 bin [46.8,46.9) has 10 bin [46.9,47.0) has 4 bin [47.0,47.1) has 5 bin [47.1,47.2) has 3 bin [47.2,47.3) has 2 bin [47.4,47.5) has 2 average z coordinate 28.4 for 47825976 element(s) point source id histogram with bin size 1.000000 bin 110 has 24064585 bin 111 has 23761391 average point source id 110.496830237191602 for 47825976 element(s)