lasinfo (210611) report for 'AHN4T/33CN2_21.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: 337/2022 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: 46664773 number of points by return: 27429028 13832253 4505892 805922 85644 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 456230 0 min x y z: 184980.000 456230.000 34.738 max x y z: 186019.999 457519.999 82.406 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: 46664773 extended number of points by return: 27429028 13832253 4505892 805922 85644 5795 239 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 34738 82406 intensity 56 4860 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -9 29 user_data 6 7 point_source_ID 117 118 gps_time 328699403.532606 328701344.735440 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 42 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.76 31.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27429028 number of intermediate returns: 5410053 number of last returns: 27412746 number of single returns: 13587054 covered area in square units/kilounits: 1337288/1.34 point density: all returns 34.90 last only 20.50 (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 46664773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27429028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13832253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4505892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 805922 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85644 instead zero. overview over extended number of returns of given pulse: 13587054 18650170 11104955 2886509 400816 33578 1691 0 0 0 0 0 0 0 0 histogram of classification of points: 25643724 unclassified (1) 20945132 ground (2) 70479 building (6) 5438 water (9) +-> flagged as extended overlap: 2774178 +---> 1434498 of those are unclassified (1) +---> 1339631 of those are ground (2) +---> 49 of those are water (9) z coordinate histogram with bin size 0.100000 bin [34.7,34.8) has 98 bin [34.8,34.9) has 805 bin [34.9,35.0) has 1740 bin [35.0,35.1) has 4819 bin [35.1,35.2) has 9959 bin [35.2,35.3) has 15987 bin [35.3,35.4) has 34190 bin [35.4,35.5) has 55193 bin [35.5,35.6) has 97189 bin [35.6,35.7) has 148655 bin [35.7,35.8) has 217169 bin [35.8,35.9) has 348155 bin [35.9,36.0) has 505246 bin [36.0,36.1) has 564959 bin [36.1,36.2) has 652128 bin [36.2,36.3) has 797472 bin [36.3,36.4) has 729889 bin 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has 50605 bin [62.6,62.7) has 50012 bin [62.7,62.8) has 48739 bin [62.8,62.9) has 47848 bin [62.9,63.0) has 46616 bin [63.0,63.1) has 45911 bin [63.1,63.2) has 45608 bin [63.2,63.3) has 43998 bin [63.3,63.4) has 43396 bin [63.4,63.5) has 42233 bin [63.5,63.6) has 41140 bin [63.6,63.7) has 40075 bin [63.7,63.8) has 38718 bin [63.8,63.9) has 38078 bin [63.9,64.0) has 36832 bin [64.0,64.1) has 35884 bin [64.1,64.2) has 35313 bin [64.2,64.3) has 34022 bin [64.3,64.4) has 33553 bin [64.4,64.5) has 32711 bin [64.5,64.6) has 31703 bin [64.6,64.7) has 30790 bin [64.7,64.8) has 29855 bin [64.8,64.9) has 29146 bin [64.9,65.0) has 28355 bin [65.0,65.1) has 27569 bin [65.1,65.2) has 27097 bin [65.2,65.3) has 26790 bin [65.3,65.4) has 26107 bin [65.4,65.5) has 25706 bin [65.5,65.6) has 25087 bin [65.6,65.7) has 24329 bin [65.7,65.8) has 23988 bin [65.8,65.9) has 23262 bin [65.9,66.0) has 23114 bin [66.0,66.1) has 22040 bin [66.1,66.2) has 21761 bin [66.2,66.3) has 21617 bin [66.3,66.4) has 21517 bin [66.4,66.5) has 21138 bin [66.5,66.6) has 21009 bin [66.6,66.7) has 19959 bin [66.7,66.8) has 19570 bin [66.8,66.9) has 19536 bin [66.9,67.0) has 18976 bin [67.0,67.1) has 18727 bin [67.1,67.2) has 18224 bin [67.2,67.3) has 17450 bin [67.3,67.4) has 17549 bin [67.4,67.5) has 17056 bin [67.5,67.6) has 17030 bin [67.6,67.7) has 16722 bin [67.7,67.8) has 16345 bin [67.8,67.9) has 15976 bin [67.9,68.0) has 15607 bin [68.0,68.1) has 15297 bin [68.1,68.2) has 14780 bin [68.2,68.3) has 14210 bin [68.3,68.4) has 14165 bin [68.4,68.5) has 13789 bin [68.5,68.6) has 13331 bin [68.6,68.7) has 13125 bin [68.7,68.8) has 12912 bin [68.8,68.9) has 12461 bin [68.9,69.0) has 12202 bin [69.0,69.1) has 12066 bin [69.1,69.2) has 11911 bin [69.2,69.3) has 11375 bin [69.3,69.4) has 11053 bin [69.4,69.5) has 10583 bin [69.5,69.6) has 10251 bin [69.6,69.7) has 9823 bin [69.7,69.8) has 9796 bin [69.8,69.9) has 9373 bin [69.9,70.0) has 9167 bin [70.0,70.1) has 8852 bin [70.1,70.2) has 8739 bin [70.2,70.3) has 8542 bin [70.3,70.4) has 8145 bin [70.4,70.5) has 8144 bin [70.5,70.6) has 7844 bin [70.6,70.7) has 7324 bin [70.7,70.8) has 7268 bin [70.8,70.9) has 7110 bin [70.9,71.0) has 6937 bin [71.0,71.1) has 6742 bin [71.1,71.2) has 6544 bin [71.2,71.3) has 6300 bin [71.3,71.4) has 6209 bin [71.4,71.5) has 5825 bin [71.5,71.6) has 5734 bin [71.6,71.7) has 5582 bin [71.7,71.8) has 5332 bin [71.8,71.9) has 5186 bin [71.9,72.0) has 5067 bin [72.0,72.1) has 4947 bin [72.1,72.2) has 4663 bin [72.2,72.3) has 4480 bin [72.3,72.4) has 4404 bin [72.4,72.5) has 4292 bin [72.5,72.6) has 4109 bin [72.6,72.7) has 3729 bin [72.7,72.8) has 3457 bin [72.8,72.9) has 3275 bin [72.9,73.0) has 3379 bin [73.0,73.1) has 3149 bin [73.1,73.2) has 2966 bin [73.2,73.3) has 2904 bin [73.3,73.4) has 2696 bin [73.4,73.5) has 2480 bin [73.5,73.6) has 2511 bin [73.6,73.7) has 2329 bin [73.7,73.8) has 2263 bin [73.8,73.9) has 2143 bin [73.9,74.0) has 2109 bin [74.0,74.1) has 1923 bin [74.1,74.2) has 1846 bin [74.2,74.3) has 1721 bin [74.3,74.4) has 1765 bin [74.4,74.5) has 1602 bin [74.5,74.6) has 1483 bin [74.6,74.7) has 1431 bin [74.7,74.8) has 1237 bin [74.8,74.9) has 1271 bin [74.9,75.0) has 1118 bin [75.0,75.1) has 1073 bin [75.1,75.2) has 1007 bin [75.2,75.3) has 1049 bin [75.3,75.4) has 999 bin [75.4,75.5) has 949 bin [75.5,75.6) has 840 bin [75.6,75.7) has 795 bin [75.7,75.8) has 720 bin [75.8,75.9) has 740 bin [75.9,76.0) has 729 bin [76.0,76.1) has 618 bin [76.1,76.2) has 619 bin [76.2,76.3) has 540 bin [76.3,76.4) has 534 bin [76.4,76.5) has 526 bin [76.5,76.6) has 505 bin [76.6,76.7) has 478 bin [76.7,76.8) has 488 bin [76.8,76.9) has 414 bin [76.9,77.0) has 368 bin [77.0,77.1) has 338 bin [77.1,77.2) has 344 bin [77.2,77.3) has 349 bin [77.3,77.4) has 363 bin [77.4,77.5) has 345 bin [77.5,77.6) has 324 bin [77.6,77.7) has 282 bin [77.7,77.8) has 302 bin [77.8,77.9) has 245 bin [77.9,78.0) has 233 bin [78.0,78.1) has 225 bin [78.1,78.2) has 193 bin [78.2,78.3) has 192 bin [78.3,78.4) has 161 bin [78.4,78.5) has 141 bin [78.5,78.6) has 144 bin [78.6,78.7) has 113 bin [78.7,78.8) has 112 bin [78.8,78.9) has 91 bin [78.9,79.0) has 72 bin [79.0,79.1) has 77 bin [79.1,79.2) has 67 bin [79.2,79.3) has 60 bin [79.3,79.4) has 67 bin [79.4,79.5) has 82 bin [79.5,79.6) has 83 bin [79.6,79.7) has 47 bin [79.7,79.8) has 44 bin [79.8,79.9) has 28 bin [79.9,80.0) has 20 bin [80.0,80.1) has 31 bin [80.1,80.2) has 24 bin [80.2,80.3) has 14 bin [80.3,80.4) has 10 bin [80.4,80.5) has 7 bin [80.5,80.6) has 11 bin [80.6,80.7) has 14 bin [80.7,80.8) has 8 bin [80.8,80.9) has 12 bin [80.9,81.0) has 8 bin [81.0,81.1) has 13 bin [81.1,81.2) has 5 bin [81.2,81.3) has 8 bin [81.3,81.4) has 11 bin [81.4,81.5) has 14 bin [81.5,81.6) has 9 bin [81.6,81.7) has 4 bin [81.7,81.8) has 4 bin [81.8,81.9) has 9 bin [81.9,82.0) has 9 bin [82.0,82.1) has 7 bin [82.1,82.2) has 9 bin [82.2,82.3) has 8 bin [82.3,82.4) has 3 bin [82.4,82.5) has 1 average z coordinate 45.5 for 46664773 element(s) point source id histogram with bin size 1.000000 bin 117 has 32010418 bin 118 has 14654355 average point source id 117.31403463593405 for 46664773 element(s)