lasinfo (210611) report for 'AHN4T/17BN2_07.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: 38655841 number of points by return: 22788283 10162139 4266392 1190930 218841 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 547480 0 min x y z: 235980.000 547480.000 14.705 max x y z: 237019.999 548769.999 59.109 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: 38655841 extended number of points by return: 22788283 10162139 4266392 1190930 218841 26779 2477 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 14705 59109 intensity 0 4952 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 18 user_data 6 7 point_source_ID 51 53 gps_time 330441465.158607 330506486.341065 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 41 255 B 31 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22788283 number of intermediate returns: 5704877 number of last returns: 22797782 number of single returns: 12635101 covered area in square units/kilounits: 1326124/1.33 point density: all returns 29.15 last only 17.19 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38655841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22788283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10162139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4266392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1190930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 218841 instead zero. overview over extended number of returns of given pulse: 12635101 11784991 9221462 3889879 961088 146922 16398 0 0 0 0 0 0 0 0 histogram of classification of points: 22106928 unclassified (1) 16407522 ground (2) 68954 building (6) 67043 water (9) 5394 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2441665 +---> 1246296 of those are unclassified (1) +---> 1192673 of those are ground (2) +---> 164 of those are building (6) +---> 2186 of those are water (9) +---> 346 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 45 bin [14.8,14.9) has 1028 bin [14.9,15.0) has 14952 bin [15.0,15.1) has 51767 bin [15.1,15.2) has 99811 bin [15.2,15.3) has 418440 bin [15.3,15.4) has 709186 bin [15.4,15.5) has 794603 bin [15.5,15.6) has 930786 bin [15.6,15.7) has 1133499 bin [15.7,15.8) has 1230576 bin [15.8,15.9) has 1163694 bin [15.9,16.0) has 1103164 bin [16.0,16.1) has 991412 bin [16.1,16.2) has 823962 bin [16.2,16.3) has 732217 bin [16.3,16.4) has 750862 bin [16.4,16.5) has 963546 bin [16.5,16.6) has 1241162 bin [16.6,16.7) has 1230053 bin [16.7,16.8) has 944032 bin [16.8,16.9) has 784650 bin [16.9,17.0) has 692664 bin [17.0,17.1) has 577773 bin [17.1,17.2) has 425390 bin [17.2,17.3) has 305253 bin [17.3,17.4) has 260983 bin [17.4,17.5) has 233595 bin [17.5,17.6) has 194205 bin [17.6,17.7) has 168850 bin [17.7,17.8) has 157485 bin [17.8,17.9) has 145412 bin [17.9,18.0) has 134573 bin [18.0,18.1) has 128124 bin [18.1,18.2) has 121167 bin [18.2,18.3) has 114283 bin [18.3,18.4) has 110096 bin [18.4,18.5) has 108088 bin [18.5,18.6) has 104477 bin [18.6,18.7) has 101802 bin [18.7,18.8) has 99638 bin [18.8,18.9) has 97668 bin [18.9,19.0) has 95196 bin [19.0,19.1) has 91493 bin [19.1,19.2) has 89017 bin [19.2,19.3) has 86589 bin [19.3,19.4) has 85308 bin [19.4,19.5) has 84940 bin [19.5,19.6) has 83473 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104389 bin [34.9,35.0) has 103464 bin [35.0,35.1) has 103514 bin [35.1,35.2) has 102895 bin [35.2,35.3) has 102672 bin [35.3,35.4) has 101005 bin [35.4,35.5) has 101256 bin [35.5,35.6) has 100520 bin [35.6,35.7) has 100579 bin [35.7,35.8) has 100150 bin [35.8,35.9) has 99970 bin [35.9,36.0) has 99077 bin [36.0,36.1) has 99008 bin [36.1,36.2) has 97846 bin [36.2,36.3) has 97386 bin [36.3,36.4) has 96800 bin [36.4,36.5) has 96398 bin [36.5,36.6) has 95256 bin [36.6,36.7) has 94053 bin [36.7,36.8) has 93390 bin [36.8,36.9) has 92486 bin [36.9,37.0) has 91851 bin [37.0,37.1) has 90219 bin [37.1,37.2) has 89520 bin [37.2,37.3) has 88370 bin [37.3,37.4) has 86948 bin [37.4,37.5) has 86470 bin [37.5,37.6) has 85121 bin [37.6,37.7) has 83821 bin [37.7,37.8) has 81893 bin [37.8,37.9) has 80951 bin [37.9,38.0) has 79649 bin [38.0,38.1) has 79209 bin [38.1,38.2) has 77236 bin [38.2,38.3) has 76378 bin [38.3,38.4) has 74520 bin [38.4,38.5) has 73552 bin [38.5,38.6) has 71871 bin [38.6,38.7) has 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bin [50.4,50.5) has 1509 bin [50.5,50.6) has 1503 bin [50.6,50.7) has 1441 bin [50.7,50.8) has 1408 bin [50.8,50.9) has 1318 bin [50.9,51.0) has 1249 bin [51.0,51.1) has 1207 bin [51.1,51.2) has 1113 bin [51.2,51.3) has 1023 bin [51.3,51.4) has 1011 bin [51.4,51.5) has 1003 bin [51.5,51.6) has 988 bin [51.6,51.7) has 932 bin [51.7,51.8) has 885 bin [51.8,51.9) has 842 bin [51.9,52.0) has 752 bin [52.0,52.1) has 758 bin [52.1,52.2) has 684 bin [52.2,52.3) has 659 bin [52.3,52.4) has 683 bin [52.4,52.5) has 658 bin [52.5,52.6) has 606 bin [52.6,52.7) has 555 bin [52.7,52.8) has 526 bin [52.8,52.9) has 492 bin [52.9,53.0) has 482 bin [53.0,53.1) has 464 bin [53.1,53.2) has 481 bin [53.2,53.3) has 469 bin [53.3,53.4) has 380 bin [53.4,53.5) has 373 bin [53.5,53.6) has 383 bin [53.6,53.7) has 325 bin [53.7,53.8) has 281 bin [53.8,53.9) has 260 bin [53.9,54.0) has 254 bin [54.0,54.1) has 205 bin [54.1,54.2) has 217 bin [54.2,54.3) has 212 bin [54.3,54.4) has 164 bin [54.4,54.5) has 189 bin [54.5,54.6) has 183 bin [54.6,54.7) has 171 bin [54.7,54.8) has 140 bin [54.8,54.9) has 131 bin [54.9,55.0) has 114 bin [55.0,55.1) has 107 bin [55.1,55.2) has 109 bin [55.2,55.3) has 88 bin [55.3,55.4) has 78 bin [55.4,55.5) has 83 bin [55.5,55.6) has 84 bin [55.6,55.7) has 75 bin [55.7,55.8) has 95 bin [55.8,55.9) has 95 bin [55.9,56.0) has 81 bin [56.0,56.1) has 77 bin [56.1,56.2) has 89 bin [56.2,56.3) has 57 bin [56.3,56.4) has 49 bin [56.4,56.5) has 39 bin [56.5,56.6) has 31 bin [56.6,56.7) has 33 bin [56.7,56.8) has 36 bin [56.8,56.9) has 23 bin [56.9,57.0) has 34 bin [57.0,57.1) has 20 bin [57.1,57.2) has 23 bin [57.2,57.3) has 20 bin [57.3,57.4) has 8 bin [57.4,57.5) has 14 bin [57.5,57.6) has 5 bin [57.6,57.7) has 7 bin [57.7,57.8) has 5 bin [57.8,57.9) has 4 bin [57.9,58.0) has 11 bin [58.0,58.1) has 4 bin [58.1,58.2) has 10 bin [58.2,58.3) has 2 bin [58.3,58.4) has 4 bin [58.4,58.5) has 5 bin [58.5,58.6) has 2 bin [58.6,58.7) has 3 bin [58.7,58.8) has 4 bin [58.8,58.9) has 2 bin [58.9,59.0) has 1 bin [59.1,59.2) has 1 average z coordinate 23.4 for 38655841 element(s) point source id histogram with bin size 1.000000 bin 51 has 8585106 bin 52 has 29959074 bin 53 has 111661 average point source id 51.780797810090327 for 38655841 element(s)