lasinfo (210611) report for 'AHN4T/52DZ1_12.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: 30412235 number of points by return: 25458758 3621854 1122967 190473 18183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 377480 0 min x y z: 190980.000 377480.000 30.059 max x y z: 192019.999 378769.999 61.586 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: 30412235 extended number of points by return: 25458758 3621854 1122967 190473 18183 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 30059 61586 intensity 0 5096 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 -12 29 user_data 6 7 point_source_ID 96 97 gps_time 297858460.947721 297859719.408939 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 22 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.75 33.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25458758 number of intermediate returns: 1333499 number of last returns: 25444735 number of single returns: 21824757 covered area in square units/kilounits: 1329236/1.33 point density: all returns 22.88 last only 19.14 (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 30412235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25458758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3621854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1122967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 190473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18183 instead zero. overview over extended number of returns of given pulse: 21824757 5006089 2800585 689714 86123 4756 211 0 0 0 0 0 0 0 0 histogram of classification of points: 6170961 unclassified (1) 22944737 ground (2) 1184695 building (6) 108106 water (9) 3736 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2031053 +---> 443605 of those are unclassified (1) +---> 1427322 of those are ground (2) +---> 138903 of those are building (6) +---> 21223 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.0,30.1) has 8 bin [30.1,30.2) has 425 bin [30.2,30.3) has 2535 bin [30.3,30.4) has 5918 bin [30.4,30.5) has 11641 bin [30.5,30.6) has 25424 bin [30.6,30.7) has 28372 bin [30.7,30.8) has 52501 bin [30.8,30.9) has 96080 bin [30.9,31.0) has 265468 bin [31.0,31.1) has 777159 bin [31.1,31.2) has 1298922 bin [31.2,31.3) has 1671166 bin [31.3,31.4) has 1600934 bin [31.4,31.5) has 1584140 bin [31.5,31.6) has 1508169 bin [31.6,31.7) has 1369566 bin [31.7,31.8) has 1493615 bin [31.8,31.9) has 946137 bin [31.9,32.0) has 942083 bin [32.0,32.1) has 926309 bin [32.1,32.2) has 859461 bin [32.2,32.3) has 1191688 bin [32.3,32.4) has 1179819 bin [32.4,32.5) has 961471 bin [32.5,32.6) has 641579 bin [32.6,32.7) has 501518 bin [32.7,32.8) has 552576 bin [32.8,32.9) has 562091 bin [32.9,33.0) has 519130 bin [33.0,33.1) has 504780 bin [33.1,33.2) has 390142 bin [33.2,33.3) has 354492 bin [33.3,33.4) has 279941 bin [33.4,33.5) has 224183 bin [33.5,33.6) has 183325 bin [33.6,33.7) has 165623 bin [33.7,33.8) has 160841 bin [33.8,33.9) has 155705 bin [33.9,34.0) has 103554 bin [34.0,34.1) has 105246 bin [34.1,34.2) has 51774 bin [34.2,34.3) has 40087 bin [34.3,34.4) has 51810 bin [34.4,34.5) has 39754 bin [34.5,34.6) has 40358 bin [34.6,34.7) has 42036 bin [34.7,34.8) has 42519 bin [34.8,34.9) has 45859 bin [34.9,35.0) has 47410 bin [35.0,35.1) has 46673 bin [35.1,35.2) has 48084 bin [35.2,35.3) has 48386 bin [35.3,35.4) has 48759 bin [35.4,35.5) has 50047 bin [35.5,35.6) has 56099 bin [35.6,35.7) has 52205 bin [35.7,35.8) has 46308 bin [35.8,35.9) has 47025 bin [35.9,36.0) has 48322 bin [36.0,36.1) has 48996 bin [36.1,36.2) has 53008 bin [36.2,36.3) has 58422 bin [36.3,36.4) has 50764 bin [36.4,36.5) has 38157 bin [36.5,36.6) has 38977 bin [36.6,36.7) has 39503 bin [36.7,36.8) has 38856 bin [36.8,36.9) has 42978 bin [36.9,37.0) has 50248 bin [37.0,37.1) has 52910 bin [37.1,37.2) has 54896 bin [37.2,37.3) has 63335 bin [37.3,37.4) has 57547 bin [37.4,37.5) has 50635 bin [37.5,37.6) has 47071 bin [37.6,37.7) has 48958 bin [37.7,37.8) has 57222 bin [37.8,37.9) has 55139 bin [37.9,38.0) has 47831 bin [38.0,38.1) has 49780 bin [38.1,38.2) has 56324 bin [38.2,38.3) has 48908 bin [38.3,38.4) has 39173 bin [38.4,38.5) has 39127 bin [38.5,38.6) has 39487 bin [38.6,38.7) has 40745 bin [38.7,38.8) has 38508 bin [38.8,38.9) has 38661 bin [38.9,39.0) has 38708 bin [39.0,39.1) has 38643 bin [39.1,39.2) has 38149 bin [39.2,39.3) has 37243 bin [39.3,39.4) has 37420 bin [39.4,39.5) has 37907 bin [39.5,39.6) has 38308 bin [39.6,39.7) has 38927 bin [39.7,39.8) has 38405 bin [39.8,39.9) has 37558 bin [39.9,40.0) has 38009 bin [40.0,40.1) has 38796 bin [40.1,40.2) has 39593 bin [40.2,40.3) has 38715 bin [40.3,40.4) has 37124 bin [40.4,40.5) has 36738 bin [40.5,40.6) has 36216 bin [40.6,40.7) has 36053 bin [40.7,40.8) has 35915 bin [40.8,40.9) has 35663 bin [40.9,41.0) has 35729 bin [41.0,41.1) has 34959 bin [41.1,41.2) has 35043 bin [41.2,41.3) has 34144 bin [41.3,41.4) has 33813 bin [41.4,41.5) has 34452 bin [41.5,41.6) has 34550 bin [41.6,41.7) has 34016 bin [41.7,41.8) has 34254 bin [41.8,41.9) has 34828 bin [41.9,42.0) has 34500 bin [42.0,42.1) has 34029 bin [42.1,42.2) has 34092 bin [42.2,42.3) has 33923 bin [42.3,42.4) has 34282 bin [42.4,42.5) has 34054 bin [42.5,42.6) has 34477 bin [42.6,42.7) has 34121 bin [42.7,42.8) has 34103 bin [42.8,42.9) has 33647 bin [42.9,43.0) has 33440 bin [43.0,43.1) has 32988 bin [43.1,43.2) has 33194 bin [43.2,43.3) has 32861 bin [43.3,43.4) has 32673 bin [43.4,43.5) has 32519 bin [43.5,43.6) has 32779 bin [43.6,43.7) has 32878 bin [43.7,43.8) has 32542 bin [43.8,43.9) has 32516 bin [43.9,44.0) has 32260 bin [44.0,44.1) has 32467 bin [44.1,44.2) has 31895 bin [44.2,44.3) has 32037 bin [44.3,44.4) has 32200 bin [44.4,44.5) has 31998 bin [44.5,44.6) has 32257 bin [44.6,44.7) has 31920 bin [44.7,44.8) has 31379 bin [44.8,44.9) has 31615 bin [44.9,45.0) has 31616 bin [45.0,45.1) has 31295 bin [45.1,45.2) has 31168 bin [45.2,45.3) has 31191 bin [45.3,45.4) has 30857 bin [45.4,45.5) has 30565 bin [45.5,45.6) has 30270 bin [45.6,45.7) has 29959 bin [45.7,45.8) has 30129 bin [45.8,45.9) has 30392 bin [45.9,46.0) has 29765 bin [46.0,46.1) has 29618 bin [46.1,46.2) has 29643 bin [46.2,46.3) has 29414 bin [46.3,46.4) has 29133 bin [46.4,46.5) has 29064 bin [46.5,46.6) has 28581 bin [46.6,46.7) has 28745 bin [46.7,46.8) has 28472 bin [46.8,46.9) has 28207 bin [46.9,47.0) has 28051 bin [47.0,47.1) has 27802 bin [47.1,47.2) has 27238 bin [47.2,47.3) has 27391 bin [47.3,47.4) has 26879 bin [47.4,47.5) has 26276 bin [47.5,47.6) has 26061 bin [47.6,47.7) has 26120 bin [47.7,47.8) has 25651 bin [47.8,47.9) has 25271 bin [47.9,48.0) has 25218 bin [48.0,48.1) has 24893 bin [48.1,48.2) has 24515 bin [48.2,48.3) has 24158 bin [48.3,48.4) has 23668 bin [48.4,48.5) has 23520 bin [48.5,48.6) has 23268 bin [48.6,48.7) has 22898 bin [48.7,48.8) has 22435 bin [48.8,48.9) has 21933 bin [48.9,49.0) has 21797 bin [49.0,49.1) has 21408 bin [49.1,49.2) has 20884 bin [49.2,49.3) has 20451 bin [49.3,49.4) has 20118 bin [49.4,49.5) has 19863 bin [49.5,49.6) has 19377 bin [49.6,49.7) has 18829 bin [49.7,49.8) has 18135 bin [49.8,49.9) has 17950 bin [49.9,50.0) has 17399 bin [50.0,50.1) has 17087 bin [50.1,50.2) has 16765 bin [50.2,50.3) has 16281 bin [50.3,50.4) has 16045 bin [50.4,50.5) has 15908 bin [50.5,50.6) has 15542 bin [50.6,50.7) has 15200 bin [50.7,50.8) has 14782 bin [50.8,50.9) has 14470 bin [50.9,51.0) has 13868 bin [51.0,51.1) has 13558 bin [51.1,51.2) has 13275 bin [51.2,51.3) has 12937 bin [51.3,51.4) has 12599 bin [51.4,51.5) has 12235 bin [51.5,51.6) has 11868 bin [51.6,51.7) has 11431 bin [51.7,51.8) has 10931 bin [51.8,51.9) has 10667 bin [51.9,52.0) has 10280 bin [52.0,52.1) has 10209 bin [52.1,52.2) has 9835 bin [52.2,52.3) has 9453 bin [52.3,52.4) has 9317 bin [52.4,52.5) has 9093 bin [52.5,52.6) has 8925 bin [52.6,52.7) has 8669 bin [52.7,52.8) has 8373 bin [52.8,52.9) has 7976 bin [52.9,53.0) has 7573 bin [53.0,53.1) has 7336 bin [53.1,53.2) has 7113 bin [53.2,53.3) has 6748 bin [53.3,53.4) has 6795 bin [53.4,53.5) has 6335 bin [53.5,53.6) has 5948 bin [53.6,53.7) has 5885 bin [53.7,53.8) has 5482 bin [53.8,53.9) has 5258 bin [53.9,54.0) has 5196 bin [54.0,54.1) has 4891 bin [54.1,54.2) has 4861 bin [54.2,54.3) has 4535 bin [54.3,54.4) has 4494 bin [54.4,54.5) has 4306 bin [54.5,54.6) has 4060 bin [54.6,54.7) has 3809 bin [54.7,54.8) has 3728 bin [54.8,54.9) has 3541 bin [54.9,55.0) has 3295 bin [55.0,55.1) has 2978 bin [55.1,55.2) has 2984 bin [55.2,55.3) has 2827 bin [55.3,55.4) has 2766 bin [55.4,55.5) has 2624 bin [55.5,55.6) has 2392 bin [55.6,55.7) has 2341 bin [55.7,55.8) has 2188 bin [55.8,55.9) has 2086 bin [55.9,56.0) has 1960 bin [56.0,56.1) has 1899 bin [56.1,56.2) has 1728 bin [56.2,56.3) has 1621 bin [56.3,56.4) has 1576 bin [56.4,56.5) has 1437 bin [56.5,56.6) has 1372 bin [56.6,56.7) has 1209 bin [56.7,56.8) has 1146 bin [56.8,56.9) has 1093 bin [56.9,57.0) has 986 bin [57.0,57.1) has 957 bin [57.1,57.2) has 853 bin [57.2,57.3) has 887 bin [57.3,57.4) has 832 bin [57.4,57.5) has 728 bin [57.5,57.6) has 752 bin [57.6,57.7) has 675 bin [57.7,57.8) has 721 bin [57.8,57.9) has 606 bin [57.9,58.0) has 641 bin [58.0,58.1) has 558 bin [58.1,58.2) has 523 bin [58.2,58.3) has 552 bin [58.3,58.4) has 488 bin [58.4,58.5) has 415 bin [58.5,58.6) has 366 bin [58.6,58.7) has 312 bin [58.7,58.8) has 268 bin [58.8,58.9) has 222 bin [58.9,59.0) has 228 bin [59.0,59.1) has 167 bin [59.1,59.2) has 177 bin [59.2,59.3) has 162 bin [59.3,59.4) has 148 bin [59.4,59.5) has 132 bin [59.5,59.6) has 126 bin [59.6,59.7) has 136 bin [59.7,59.8) has 133 bin [59.8,59.9) has 116 bin [59.9,60.0) has 95 bin [60.0,60.1) has 116 bin [60.1,60.2) has 106 bin [60.2,60.3) has 89 bin [60.3,60.4) has 95 bin [60.4,60.5) has 85 bin [60.5,60.6) has 52 bin [60.6,60.7) has 40 bin [60.7,60.8) has 39 bin [60.8,60.9) has 30 bin [60.9,61.0) has 40 bin [61.0,61.1) has 31 bin [61.1,61.2) has 17 bin [61.2,61.3) has 13 bin [61.3,61.4) has 15 bin [61.4,61.5) has 15 bin [61.5,61.6) has 12 average z coordinate 34.0 for 30412235 element(s) point source id histogram with bin size 1.000000 bin 96 has 11328554 bin 97 has 19083681 average point source id 96.627500116318316 for 30412235 element(s)