lasinfo (210611) report for 'AHN4T/26AZ2_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: 175/2021 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: 50463385 number of points by return: 42834881 6114916 1311400 185729 16459 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 487480 0 min x y z: 144980.000 487480.000 -6.088 max x y z: 146019.999 488769.999 28.663 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: 50463385 extended number of points by return: 42834881 6114916 1311400 185729 16459 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 -6088 28663 intensity 56 4819 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 33 user_data 6 7 point_source_ID 133 135 gps_time 270130103.341789 270132683.292158 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 26 255 B 24 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 48.19 ('Amplitude') attribute1 -15.35 33.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42834881 number of intermediate returns: 1514557 number of last returns: 42727965 number of single returns: 36614018 covered area in square units/kilounits: 1291320/1.29 point density: all returns 39.08 last only 33.09 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50463385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42834881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6114916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1311400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 185729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16459 instead zero. overview over extended number of returns of given pulse: 36614018 9706743 3383932 676522 81816 354 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11976817 unclassified (1) 29662912 ground (2) 8157871 building (6) 394623 water (9) 271162 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3877713 +---> 950817 of those are unclassified (1) +---> 2368117 of those are ground (2) +---> 543003 of those are building (6) +---> 5032 of those are water (9) +---> 10744 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 67 bin [-6.0,-5.9) has 2679 bin [-5.9,-5.8) has 7221 bin [-5.8,-5.7) has 10138 bin [-5.7,-5.6) has 23813 bin [-5.6,-5.5) has 22049 bin [-5.5,-5.4) has 35896 bin [-5.4,-5.3) has 31643 bin [-5.3,-5.2) has 57516 bin [-5.2,-5.1) has 422425 bin [-5.1,-5.0) has 161224 bin [-5.0,-4.9) has 239195 bin [-4.9,-4.8) has 591677 bin [-4.8,-4.7) has 758991 bin [-4.7,-4.6) has 781245 bin [-4.6,-4.5) has 660731 bin [-4.5,-4.4) has 726214 bin [-4.4,-4.3) has 730357 bin [-4.3,-4.2) has 908520 bin [-4.2,-4.1) has 1799073 bin [-4.1,-4.0) has 2678526 bin [-4.0,-3.9) has 3661291 bin [-3.9,-3.8) has 4147475 bin [-3.8,-3.7) has 3636081 bin [-3.7,-3.6) has 3072290 bin [-3.6,-3.5) has 1923406 bin [-3.5,-3.4) has 1030926 bin [-3.4,-3.3) has 624231 bin [-3.3,-3.2) has 566195 bin [-3.2,-3.1) has 456063 bin [-3.1,-3.0) has 399777 bin [-3.0,-2.9) has 344685 bin [-2.9,-2.8) has 341033 bin [-2.8,-2.7) has 313335 bin [-2.7,-2.6) has 293630 bin [-2.6,-2.5) has 280879 bin [-2.5,-2.4) has 261130 bin [-2.4,-2.3) has 231488 bin [-2.3,-2.2) has 212482 bin [-2.2,-2.1) has 212297 bin [-2.1,-2.0) has 207416 bin [-2.0,-1.9) has 211170 bin [-1.9,-1.8) has 224240 bin [-1.8,-1.7) has 217899 bin [-1.7,-1.6) has 234558 bin [-1.6,-1.5) has 277664 bin [-1.5,-1.4) has 330170 bin [-1.4,-1.3) has 342102 bin [-1.3,-1.2) has 320290 bin [-1.2,-1.1) has 312022 bin [-1.1,-1.0) has 380638 bin [-1.0,-0.9) has 267864 bin [-0.9,-0.8) has 199673 bin [-0.8,-0.7) has 256994 bin [-0.7,-0.6) has 186773 bin [-0.6,-0.5) has 222238 bin [-0.5,-0.4) has 154144 bin [-0.4,-0.3) has 155783 bin [-0.3,-0.2) has 162925 bin [-0.2,-0.1) has 141277 bin [-0.1,0.0) has 136684 bin [0.0,0.1) has 126375 bin [0.1,0.2) has 124770 bin [0.2,0.3) has 126891 bin [0.3,0.4) has 128609 bin [0.4,0.5) has 139543 bin [0.5,0.6) has 186133 bin [0.6,0.7) has 190483 bin [0.7,0.8) has 150336 bin [0.8,0.9) has 183957 bin [0.9,1.0) has 199808 bin [1.0,1.1) has 169887 bin [1.1,1.2) has 145999 bin [1.2,1.3) has 157574 bin [1.3,1.4) has 183614 bin [1.4,1.5) has 185198 bin [1.5,1.6) has 163027 bin [1.6,1.7) has 244695 bin [1.7,1.8) has 214941 bin [1.8,1.9) has 215219 bin [1.9,2.0) has 205772 bin [2.0,2.1) has 218996 bin [2.1,2.2) has 267871 bin [2.2,2.3) has 193791 bin [2.3,2.4) has 195046 bin [2.4,2.5) has 184914 bin [2.5,2.6) has 178292 bin [2.6,2.7) has 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has 11008 bin [14.7,14.8) has 10937 bin [14.8,14.9) has 10806 bin [14.9,15.0) has 10840 bin [15.0,15.1) has 10642 bin [15.1,15.2) has 10554 bin [15.2,15.3) has 10630 bin [15.3,15.4) has 10843 bin [15.4,15.5) has 15463 bin [15.5,15.6) has 26701 bin [15.6,15.7) has 41991 bin [15.7,15.8) has 12117 bin [15.8,15.9) has 30970 bin [15.9,16.0) has 29517 bin [16.0,16.1) has 11505 bin [16.1,16.2) has 11003 bin [16.2,16.3) has 10566 bin [16.3,16.4) has 9853 bin [16.4,16.5) has 9762 bin [16.5,16.6) has 10749 bin [16.6,16.7) has 9673 bin [16.7,16.8) has 9502 bin [16.8,16.9) has 9519 bin [16.9,17.0) has 9336 bin [17.0,17.1) has 9205 bin [17.1,17.2) has 9328 bin [17.2,17.3) has 9142 bin [17.3,17.4) has 8877 bin [17.4,17.5) has 8789 bin [17.5,17.6) has 8707 bin [17.6,17.7) has 8668 bin [17.7,17.8) has 8823 bin [17.8,17.9) has 8448 bin [17.9,18.0) has 8425 bin [18.0,18.1) has 8398 bin [18.1,18.2) has 8254 bin [18.2,18.3) has 8113 bin [18.3,18.4) has 7985 bin [18.4,18.5) has 7890 bin [18.5,18.6) has 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1649 bin [22.6,22.7) has 1686 bin [22.7,22.8) has 1551 bin [22.8,22.9) has 1340 bin [22.9,23.0) has 1341 bin [23.0,23.1) has 1312 bin [23.1,23.2) has 1157 bin [23.2,23.3) has 1027 bin [23.3,23.4) has 959 bin [23.4,23.5) has 820 bin [23.5,23.6) has 787 bin [23.6,23.7) has 714 bin [23.7,23.8) has 622 bin [23.8,23.9) has 639 bin [23.9,24.0) has 554 bin [24.0,24.1) has 483 bin [24.1,24.2) has 541 bin [24.2,24.3) has 620 bin [24.3,24.4) has 1782 bin [24.4,24.5) has 954 bin [24.5,24.6) has 681 bin [24.6,24.7) has 439 bin [24.7,24.8) has 323 bin [24.8,24.9) has 323 bin [24.9,25.0) has 264 bin [25.0,25.1) has 229 bin [25.1,25.2) has 231 bin [25.2,25.3) has 205 bin [25.3,25.4) has 190 bin [25.4,25.5) has 196 bin [25.5,25.6) has 126 bin [25.6,25.7) has 63 bin [25.7,25.8) has 35 bin [25.8,25.9) has 15 bin [25.9,26.0) has 8 bin [26.0,26.1) has 2 bin [26.1,26.2) has 3 bin [26.2,26.3) has 2 bin [26.3,26.4) has 4 bin [26.4,26.5) has 2 bin [26.5,26.6) has 2 bin [26.6,26.7) has 3 bin [26.7,26.8) has 2 bin [26.8,26.9) has 11 bin [26.9,27.0) has 227 bin [27.0,27.1) has 433 bin [27.1,27.2) has 3070 bin [27.2,27.3) has 907 bin [27.3,27.4) has 1589 bin [27.4,27.5) has 829 bin [27.5,27.6) has 41 bin [27.6,27.7) has 52 bin [27.7,27.8) has 75 bin [27.8,27.9) has 17 bin [27.9,28.0) has 11 bin [28.0,28.1) has 8 bin [28.1,28.2) has 7 bin [28.2,28.3) has 48 bin [28.3,28.4) has 141 bin [28.4,28.5) has 78 bin [28.5,28.6) has 9 bin [28.6,28.7) has 3 average z coordinate -1.4 for 50463385 element(s) point source id histogram with bin size 1.000000 bin 133 has 12328189 bin 134 has 35313527 bin 135 has 2821669 average point source id 133.811615491113002 for 50463385 element(s)