lasinfo (210611) report for 'AHN4T/41CN2_25.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: 23/2023 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: 28231004 number of points by return: 24816373 2296368 865426 218329 34508 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 431230 0 min x y z: 228980.000 431230.000 13.977 max x y z: 230019.999 432519.999 49.432 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: 28231004 extended number of points by return: 24816373 2296368 865426 218329 34508 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 13977 49432 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 9 user_data 6 7 point_source_ID 154 155 gps_time 324049067.503813 324049369.430675 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 22 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.55 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24816373 number of intermediate returns: 1126845 number of last returns: 24788963 number of single returns: 22501177 covered area in square units/kilounits: 1340656/1.34 point density: all returns 21.06 last only 18.49 (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 28231004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24816373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2296368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 865426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34508 instead zero. overview over extended number of returns of given pulse: 22501177 2871180 1945910 738812 156061 16736 1128 0 0 0 0 0 0 0 0 histogram of classification of points: 4605987 unclassified (1) 22228868 ground (2) 1387762 building (6) 5843 water (9) 2544 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1903069 +---> 468781 of those are unclassified (1) +---> 1361056 of those are ground (2) +---> 72614 of those are building (6) +---> 389 of those are water (9) +---> 229 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.9,14.0) has 5 bin [14.0,14.1) has 59 bin [14.1,14.2) has 126 bin [14.2,14.3) has 124 bin [14.3,14.4) has 191 bin [14.4,14.5) has 239 bin [14.5,14.6) has 240 bin [14.6,14.7) has 254 bin [14.7,14.8) has 240 bin [14.8,14.9) has 262 bin [14.9,15.0) has 255 bin [15.0,15.1) has 274 bin [15.1,15.2) has 443 bin [15.2,15.3) has 382 bin [15.3,15.4) has 343 bin [15.4,15.5) has 333 bin [15.5,15.6) has 1224 bin [15.6,15.7) has 22971 bin [15.7,15.8) has 25526 bin [15.8,15.9) has 23245 bin [15.9,16.0) has 39025 bin [16.0,16.1) has 169159 bin [16.1,16.2) has 574772 bin [16.2,16.3) has 1113814 bin [16.3,16.4) has 1257856 bin [16.4,16.5) has 1382106 bin [16.5,16.6) has 1787847 bin [16.6,16.7) has 2528286 bin [16.7,16.8) has 2245759 bin [16.8,16.9) has 2197852 bin [16.9,17.0) has 2123422 bin [17.0,17.1) has 1463579 bin [17.1,17.2) has 1257572 bin [17.2,17.3) has 949068 bin [17.3,17.4) has 883809 bin [17.4,17.5) has 832581 bin [17.5,17.6) has 563369 bin [17.6,17.7) has 415643 bin [17.7,17.8) has 299232 bin [17.8,17.9) has 242943 bin [17.9,18.0) has 186197 bin [18.0,18.1) has 153731 bin [18.1,18.2) has 89332 bin [18.2,18.3) has 55040 bin [18.3,18.4) has 47244 bin [18.4,18.5) has 45721 bin [18.5,18.6) has 44501 bin [18.6,18.7) has 43215 bin [18.7,18.8) has 42948 bin [18.8,18.9) has 42152 bin [18.9,19.0) 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[26.6,26.7) has 21337 bin [26.7,26.8) has 20523 bin [26.8,26.9) has 19832 bin [26.9,27.0) has 19678 bin [27.0,27.1) has 19343 bin [27.1,27.2) has 20099 bin [27.2,27.3) has 19874 bin [27.3,27.4) has 19632 bin [27.4,27.5) has 19624 bin [27.5,27.6) has 19281 bin [27.6,27.7) has 19259 bin [27.7,27.8) has 19270 bin [27.8,27.9) has 19510 bin [27.9,28.0) has 19108 bin [28.0,28.1) has 20080 bin [28.1,28.2) has 19370 bin [28.2,28.3) has 19158 bin [28.3,28.4) has 19108 bin [28.4,28.5) has 19026 bin [28.5,28.6) has 19083 bin [28.6,28.7) has 18906 bin [28.7,28.8) has 19068 bin [28.8,28.9) has 18631 bin [28.9,29.0) has 18673 bin [29.0,29.1) has 18526 bin [29.1,29.2) has 18569 bin [29.2,29.3) has 18848 bin [29.3,29.4) has 19016 bin [29.4,29.5) has 18699 bin [29.5,29.6) has 18457 bin [29.6,29.7) has 18403 bin [29.7,29.8) has 18358 bin [29.8,29.9) has 18303 bin [29.9,30.0) has 17991 bin [30.0,30.1) has 17802 bin [30.1,30.2) has 17856 bin [30.2,30.3) has 17429 bin [30.3,30.4) has 17509 bin [30.4,30.5) 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bin [34.3,34.4) has 11917 bin [34.4,34.5) has 11336 bin [34.5,34.6) has 11699 bin [34.6,34.7) has 11267 bin [34.7,34.8) has 11342 bin [34.8,34.9) has 11243 bin [34.9,35.0) has 11015 bin [35.0,35.1) has 10887 bin [35.1,35.2) has 10880 bin [35.2,35.3) has 10764 bin [35.3,35.4) has 10821 bin [35.4,35.5) has 10623 bin [35.5,35.6) has 10504 bin [35.6,35.7) has 10519 bin [35.7,35.8) has 10171 bin [35.8,35.9) has 10309 bin [35.9,36.0) has 10332 bin [36.0,36.1) has 10358 bin [36.1,36.2) has 10062 bin [36.2,36.3) has 10107 bin [36.3,36.4) has 10068 bin [36.4,36.5) has 10000 bin [36.5,36.6) has 9929 bin [36.6,36.7) has 9708 bin [36.7,36.8) has 9800 bin [36.8,36.9) has 9927 bin [36.9,37.0) has 9569 bin [37.0,37.1) has 9653 bin [37.1,37.2) has 9449 bin [37.2,37.3) has 9694 bin [37.3,37.4) has 9539 bin [37.4,37.5) has 9621 bin [37.5,37.6) has 9690 bin [37.6,37.7) has 9544 bin [37.7,37.8) has 9614 bin [37.8,37.9) has 9175 bin [37.9,38.0) has 9291 bin [38.0,38.1) has 9515 bin [38.1,38.2) has 9306 bin 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[42.2,42.3) has 4097 bin [42.3,42.4) has 4016 bin [42.4,42.5) has 4004 bin [42.5,42.6) has 3666 bin [42.6,42.7) has 3393 bin [42.7,42.8) has 3177 bin [42.8,42.9) has 3112 bin [42.9,43.0) has 2928 bin [43.0,43.1) has 2848 bin [43.1,43.2) has 2622 bin [43.2,43.3) has 2429 bin [43.3,43.4) has 2341 bin [43.4,43.5) has 2181 bin [43.5,43.6) has 2091 bin [43.6,43.7) has 2006 bin [43.7,43.8) has 1832 bin [43.8,43.9) has 1677 bin [43.9,44.0) has 1570 bin [44.0,44.1) has 1571 bin [44.1,44.2) has 1506 bin [44.2,44.3) has 1371 bin [44.3,44.4) has 1251 bin [44.4,44.5) has 1199 bin [44.5,44.6) has 1124 bin [44.6,44.7) has 1047 bin [44.7,44.8) has 1005 bin [44.8,44.9) has 959 bin [44.9,45.0) has 876 bin [45.0,45.1) has 839 bin [45.1,45.2) has 782 bin [45.2,45.3) has 774 bin [45.3,45.4) has 638 bin [45.4,45.5) has 652 bin [45.5,45.6) has 589 bin [45.6,45.7) has 574 bin [45.7,45.8) has 469 bin [45.8,45.9) has 434 bin [45.9,46.0) has 408 bin [46.0,46.1) has 382 bin [46.1,46.2) has 331 bin [46.2,46.3) has 328 bin [46.3,46.4) has 303 bin [46.4,46.5) has 263 bin [46.5,46.6) has 221 bin [46.6,46.7) has 190 bin [46.7,46.8) has 216 bin [46.8,46.9) has 177 bin [46.9,47.0) has 161 bin [47.0,47.1) has 120 bin [47.1,47.2) has 83 bin [47.2,47.3) has 88 bin [47.3,47.4) has 73 bin [47.4,47.5) has 64 bin [47.5,47.6) has 48 bin [47.6,47.7) has 42 bin [47.7,47.8) has 37 bin [47.8,47.9) has 37 bin [47.9,48.0) has 22 bin [48.0,48.1) has 21 bin [48.1,48.2) has 17 bin [48.2,48.3) has 18 bin [48.3,48.4) has 18 bin [48.4,48.5) has 16 bin [48.5,48.6) has 5 bin [48.6,48.7) has 9 bin [48.7,48.8) has 10 bin [48.8,48.9) has 4 bin [48.9,49.0) has 6 bin [49.0,49.1) has 2 bin [49.1,49.2) has 1 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 bin [49.4,49.5) has 1 average z coordinate 18.7 for 28231004 element(s) point source id histogram with bin size 1.000000 bin 154 has 20945946 bin 155 has 7285058 average point source id 154.258051679635628 for 28231004 element(s)