lasinfo (210611) report for 'AHN4T/07HN1_01.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: 334/2022 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: 22944048 number of points by return: 22759910 180409 3341 353 35 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 586230 0 min x y z: 249980.000 586230.000 -3.823 max x y z: 251019.999 587519.999 9.310 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: 22944048 extended number of points by return: 22759910 180409 3341 353 35 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 -3823 9310 intensity 59 4845 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 -29 29 user_data 6 7 point_source_ID 19 21 gps_time 324220681.698592 324222866.925617 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 245 G 67 239 B 57 223 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.29 32.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22759910 number of intermediate returns: 3732 number of last returns: 22759978 number of single returns: 22579572 covered area in square units/kilounits: 1328364/1.33 point density: all returns 17.27 last only 17.13 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22944048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22759910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 180409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35 instead zero. overview over extended number of returns of given pulse: 22579572 354064 8956 1281 170 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 594756 unclassified (1) 22260337 ground (2) 88706 water (9) 249 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1816624 +---> 53414 of those are unclassified (1) +---> 1757653 of those are ground (2) +---> 5534 of those are water (9) +---> 23 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 1 bin [-3.8,-3.7) has 61 bin [-3.7,-3.6) has 3219 bin [-3.6,-3.5) has 23187 bin [-3.5,-3.4) has 27129 bin [-3.4,-3.3) has 31779 bin [-3.3,-3.2) has 23920 bin [-3.2,-3.1) has 23254 bin [-3.1,-3.0) has 30293 bin [-3.0,-2.9) has 39104 bin [-2.9,-2.8) has 38789 bin [-2.8,-2.7) has 106377 bin [-2.7,-2.6) has 356419 bin [-2.6,-2.5) has 708165 bin [-2.5,-2.4) has 974904 bin [-2.4,-2.3) has 1284908 bin [-2.3,-2.2) has 2242810 bin [-2.2,-2.1) has 2782063 bin [-2.1,-2.0) has 2567615 bin [-2.0,-1.9) has 2487720 bin [-1.9,-1.8) has 3718958 bin [-1.8,-1.7) has 2939072 bin [-1.7,-1.6) has 1107919 bin [-1.6,-1.5) has 457596 bin [-1.5,-1.4) has 250717 bin [-1.4,-1.3) has 196879 bin [-1.3,-1.2) has 142270 bin [-1.2,-1.1) has 80261 bin [-1.1,-1.0) has 49072 bin [-1.0,-0.9) has 31035 bin [-0.9,-0.8) has 21706 bin [-0.8,-0.7) has 17931 bin [-0.7,-0.6) has 15799 bin [-0.6,-0.5) has 15859 bin [-0.5,-0.4) has 15980 bin [-0.4,-0.3) has 15927 bin [-0.3,-0.2) has 15759 bin [-0.2,-0.1) has 15638 bin [-0.1,0.0) has 15118 bin [0.0,0.1) has 13755 bin [0.1,0.2) has 12353 bin [0.2,0.3) has 10655 bin [0.3,0.4) has 8421 bin [0.4,0.5) has 6307 bin [0.5,0.6) has 4448 bin [0.6,0.7) has 2967 bin [0.7,0.8) has 1647 bin [0.8,0.9) has 796 bin [0.9,1.0) has 410 bin [1.0,1.1) has 214 bin [1.1,1.2) has 173 bin [1.2,1.3) has 140 bin [1.3,1.4) has 164 bin [1.4,1.5) has 144 bin [1.5,1.6) has 123 bin [1.6,1.7) has 126 bin [1.7,1.8) has 123 bin [1.8,1.9) has 104 bin [1.9,2.0) has 95 bin [2.0,2.1) has 140 bin [2.1,2.2) has 112 bin [2.2,2.3) has 125 bin [2.3,2.4) has 132 bin [2.4,2.5) has 93 bin [2.5,2.6) has 95 bin [2.6,2.7) has 100 bin [2.7,2.8) has 97 bin [2.8,2.9) has 97 bin [2.9,3.0) has 115 bin [3.0,3.1) has 99 bin [3.1,3.2) has 84 bin [3.2,3.3) has 102 bin [3.3,3.4) has 103 bin [3.4,3.5) has 95 bin [3.5,3.6) has 84 bin [3.6,3.7) has 87 bin [3.7,3.8) has 86 bin [3.8,3.9) has 93 bin [3.9,4.0) has 71 bin [4.0,4.1) has 74 bin [4.1,4.2) has 76 bin [4.2,4.3) has 81 bin [4.3,4.4) has 84 bin [4.4,4.5) has 84 bin [4.5,4.6) has 86 bin [4.6,4.7) has 95 bin [4.7,4.8) has 85 bin [4.8,4.9) has 132 bin [4.9,5.0) has 121 bin [5.0,5.1) has 128 bin [5.1,5.2) has 114 bin [5.2,5.3) has 105 bin [5.3,5.4) has 122 bin [5.4,5.5) has 85 bin [5.5,5.6) has 109 bin [5.6,5.7) has 117 bin [5.7,5.8) has 87 bin [5.8,5.9) has 86 bin [5.9,6.0) has 121 bin [6.0,6.1) has 108 bin [6.1,6.2) has 98 bin [6.2,6.3) has 97 bin [6.3,6.4) has 81 bin [6.4,6.5) has 92 bin [6.5,6.6) has 90 bin [6.6,6.7) has 78 bin [6.7,6.8) has 85 bin [6.8,6.9) has 97 bin [6.9,7.0) has 86 bin [7.0,7.1) has 84 bin [7.1,7.2) has 66 bin [7.2,7.3) has 45 bin [7.3,7.4) has 48 bin [7.4,7.5) has 46 bin [7.5,7.6) has 41 bin [7.6,7.7) has 53 bin [7.7,7.8) has 42 bin [7.8,7.9) has 36 bin [7.9,8.0) has 41 bin [8.0,8.1) has 18 bin [8.1,8.2) has 24 bin [8.2,8.3) has 23 bin [8.3,8.4) has 35 bin [8.4,8.5) has 33 bin [8.5,8.6) has 32 bin [8.6,8.7) has 23 bin [8.7,8.8) has 27 bin [8.8,8.9) has 14 bin [8.9,9.0) has 12 bin [9.0,9.1) has 7 bin [9.1,9.2) has 4 bin [9.2,9.3) has 1 bin [9.3,9.4) has 1 average z coordinate -2.0 for 22944048 element(s) point source id histogram with bin size 1.000000 bin 19 has 2993313 bin 20 has 17797569 bin 21 has 2153166 average point source id 19.963382791040186 for 22944048 element(s)