lasinfo (210611) report for 'AHN4T/22GN1_08.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: 335/2022 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: 28470830 number of points by return: 25611506 1959910 726113 154261 17781 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 509980 0 min x y z: 241980.000 509980.000 7.574 max x y z: 243019.999 511269.999 37.264 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: 28470830 extended number of points by return: 25611506 1959910 726113 154261 17781 1208 51 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 7574 37264 intensity 41 5053 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 10 user_data 6 7 point_source_ID 82 83 gps_time 330603567.508387 330603986.094213 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 35 255 B 19 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 35.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25611506 number of intermediate returns: 899862 number of last returns: 25606129 number of single returns: 23646667 covered area in square units/kilounits: 1325092/1.33 point density: all returns 21.49 last only 19.32 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28470830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25611506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1959910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 726113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17781 instead zero. overview over extended number of returns of given pulse: 23646667 2471905 1715805 546156 82961 6961 375 0 0 0 0 0 0 0 0 histogram of classification of points: 3408838 unclassified (1) 24604093 ground (2) 405425 building (6) 45195 water (9) 7279 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1677728 +---> 35157 of those are unclassified (1) +---> 1638164 of those are ground (2) +---> 3458 of those are building (6) +---> 949 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 1 bin [7.6,7.7) has 97 bin [7.7,7.8) has 1334 bin [7.8,7.9) has 6086 bin [7.9,8.0) has 9747 bin [8.0,8.1) has 13238 bin [8.1,8.2) has 10808 bin [8.2,8.3) has 7213 bin [8.3,8.4) has 7246 bin [8.4,8.5) has 9597 bin [8.5,8.6) has 20339 bin [8.6,8.7) has 27396 bin [8.7,8.8) has 46477 bin [8.8,8.9) has 63135 bin [8.9,9.0) has 72680 bin [9.0,9.1) has 118552 bin [9.1,9.2) has 176407 bin [9.2,9.3) has 203460 bin [9.3,9.4) has 331152 bin [9.4,9.5) has 603774 bin [9.5,9.6) has 1693470 bin [9.6,9.7) has 3646335 bin [9.7,9.8) has 4404443 bin [9.8,9.9) has 5248120 bin [9.9,10.0) has 3575694 bin [10.0,10.1) has 1949254 bin [10.1,10.2) has 1101197 bin [10.2,10.3) has 548907 bin [10.3,10.4) has 300429 bin [10.4,10.5) has 167829 bin [10.5,10.6) has 82863 bin [10.6,10.7) has 56410 bin [10.7,10.8) has 40743 bin [10.8,10.9) has 40444 bin [10.9,11.0) has 49793 bin [11.0,11.1) has 37322 bin [11.1,11.2) has 34898 bin [11.2,11.3) has 34498 bin [11.3,11.4) has 33643 bin [11.4,11.5) has 33269 bin [11.5,11.6) has 33101 bin [11.6,11.7) has 31738 bin [11.7,11.8) has 30465 bin [11.8,11.9) has 29150 bin [11.9,12.0) has 28819 bin [12.0,12.1) has 30405 bin [12.1,12.2) has 33310 bin [12.2,12.3) has 32108 bin [12.3,12.4) has 33249 bin [12.4,12.5) has 34245 bin [12.5,12.6) has 33962 bin [12.6,12.7) has 35330 bin [12.7,12.8) has 33841 bin [12.8,12.9) has 32097 bin 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has 22499 bin [16.8,16.9) has 22307 bin [16.9,17.0) has 22353 bin [17.0,17.1) has 21867 bin [17.1,17.2) has 21937 bin [17.2,17.3) has 21933 bin [17.3,17.4) has 22374 bin [17.4,17.5) has 22281 bin [17.5,17.6) has 22348 bin [17.6,17.7) has 22057 bin [17.7,17.8) has 21670 bin [17.8,17.9) has 21570 bin [17.9,18.0) has 21550 bin [18.0,18.1) has 20715 bin [18.1,18.2) has 20665 bin [18.2,18.3) has 20497 bin [18.3,18.4) has 20491 bin [18.4,18.5) has 20434 bin [18.5,18.6) has 20346 bin [18.6,18.7) has 20660 bin [18.7,18.8) has 20808 bin [18.8,18.9) has 20907 bin [18.9,19.0) has 20339 bin [19.0,19.1) has 20440 bin [19.1,19.2) has 20354 bin [19.2,19.3) has 20315 bin [19.3,19.4) has 19824 bin [19.4,19.5) has 20084 bin [19.5,19.6) has 19840 bin [19.6,19.7) has 19751 bin [19.7,19.8) has 19806 bin [19.8,19.9) has 19727 bin [19.9,20.0) has 19562 bin [20.0,20.1) has 20040 bin [20.1,20.2) has 19833 bin [20.2,20.3) has 20045 bin [20.3,20.4) has 19885 bin [20.4,20.5) has 19885 bin [20.5,20.6) has 19824 bin [20.6,20.7) has 19846 bin [20.7,20.8) has 19889 bin [20.8,20.9) has 19144 bin [20.9,21.0) has 18997 bin [21.0,21.1) has 18725 bin [21.1,21.2) has 18489 bin [21.2,21.3) has 18107 bin [21.3,21.4) has 18261 bin [21.4,21.5) has 18498 bin [21.5,21.6) has 18220 bin [21.6,21.7) has 18211 bin [21.7,21.8) has 17992 bin [21.8,21.9) has 17898 bin [21.9,22.0) has 17954 bin [22.0,22.1) has 17603 bin [22.1,22.2) has 17634 bin [22.2,22.3) has 17560 bin [22.3,22.4) has 17252 bin [22.4,22.5) has 17229 bin [22.5,22.6) has 17378 bin [22.6,22.7) has 17287 bin [22.7,22.8) has 16954 bin [22.8,22.9) has 16884 bin [22.9,23.0) has 17077 bin [23.0,23.1) has 16904 bin [23.1,23.2) has 16437 bin [23.2,23.3) has 16195 bin [23.3,23.4) has 15983 bin [23.4,23.5) has 16186 bin [23.5,23.6) has 16112 bin [23.6,23.7) has 15685 bin [23.7,23.8) has 15664 bin [23.8,23.9) has 15849 bin [23.9,24.0) has 15555 bin [24.0,24.1) has 15198 bin [24.1,24.2) has 15118 bin [24.2,24.3) has 15185 bin [24.3,24.4) has 15017 bin 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9321 bin [28.3,28.4) has 9170 bin [28.4,28.5) has 8788 bin [28.5,28.6) has 8631 bin [28.6,28.7) has 8588 bin [28.7,28.8) has 8450 bin [28.8,28.9) has 8125 bin [28.9,29.0) has 7998 bin [29.0,29.1) has 7687 bin [29.1,29.2) has 7799 bin [29.2,29.3) has 7648 bin [29.3,29.4) has 7146 bin [29.4,29.5) has 7382 bin [29.5,29.6) has 6992 bin [29.6,29.7) has 6832 bin [29.7,29.8) has 6823 bin [29.8,29.9) has 6797 bin [29.9,30.0) has 6761 bin [30.0,30.1) has 6634 bin [30.1,30.2) has 6552 bin [30.2,30.3) has 6496 bin [30.3,30.4) has 6420 bin [30.4,30.5) has 6275 bin [30.5,30.6) has 6342 bin [30.6,30.7) has 6128 bin [30.7,30.8) has 5969 bin [30.8,30.9) has 6011 bin [30.9,31.0) has 5841 bin [31.0,31.1) has 5666 bin [31.1,31.2) has 5715 bin [31.2,31.3) has 5562 bin [31.3,31.4) has 5372 bin [31.4,31.5) has 5323 bin [31.5,31.6) has 5195 bin [31.6,31.7) has 4911 bin [31.7,31.8) has 4814 bin [31.8,31.9) has 4579 bin [31.9,32.0) has 4532 bin [32.0,32.1) has 4353 bin [32.1,32.2) has 4245 bin [32.2,32.3) has 3968 bin [32.3,32.4) has 3922 bin [32.4,32.5) has 3625 bin [32.5,32.6) has 3348 bin [32.6,32.7) has 3198 bin [32.7,32.8) has 2961 bin [32.8,32.9) has 2703 bin [32.9,33.0) has 2575 bin [33.0,33.1) has 2255 bin [33.1,33.2) has 2122 bin [33.2,33.3) has 1979 bin [33.3,33.4) has 1775 bin [33.4,33.5) has 1552 bin [33.5,33.6) has 1562 bin [33.6,33.7) has 1341 bin [33.7,33.8) has 1219 bin [33.8,33.9) has 1102 bin [33.9,34.0) has 1108 bin [34.0,34.1) has 838 bin [34.1,34.2) has 744 bin [34.2,34.3) has 622 bin [34.3,34.4) has 548 bin [34.4,34.5) has 413 bin [34.5,34.6) has 470 bin [34.6,34.7) has 278 bin [34.7,34.8) has 246 bin [34.8,34.9) has 256 bin [34.9,35.0) has 258 bin [35.0,35.1) has 211 bin [35.1,35.2) has 149 bin [35.2,35.3) has 149 bin [35.3,35.4) has 118 bin [35.4,35.5) has 81 bin [35.5,35.6) has 61 bin [35.6,35.7) has 60 bin [35.7,35.8) has 65 bin [35.8,35.9) has 55 bin [35.9,36.0) has 39 bin [36.0,36.1) has 42 bin [36.1,36.2) has 42 bin [36.2,36.3) has 24 bin [36.3,36.4) has 30 bin [36.4,36.5) has 43 bin [36.5,36.6) has 26 bin [36.6,36.7) has 23 bin [36.7,36.8) has 37 bin [36.8,36.9) has 15 bin [36.9,37.0) has 22 bin [37.0,37.1) has 10 bin [37.1,37.2) has 10 bin [37.2,37.3) has 1 average z coordinate 11.1 for 28470830 element(s) point source id histogram with bin size 1.000000 bin 82 has 9718130 bin 83 has 18752700 average point source id 82.658663621678755 for 28470830 element(s)