lasinfo (210611) report for 'AHN4T/06GN2_10.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: 333/2022 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: 33916786 number of points by return: 33892769 20201 3052 752 12 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 584980 0 min x y z: 208980.000 584980.000 -1.052 max x y z: 210019.999 586269.999 14.654 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: 33916786 extended number of points by return: 33892769 20201 3052 752 12 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 -1052 14654 intensity 19 4992 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1066 1100 gps_time 268907818.958607 268992330.799587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 42 255 B 41 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -16.84 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33892769 number of intermediate returns: 3809 number of last returns: 33892461 number of single returns: 33872253 covered area in square units/kilounits: 1337388/1.34 point density: all returns 25.36 last only 25.34 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33916786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33892769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 20201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12 instead zero. overview over extended number of returns of given pulse: 33872253 34591 6915 2967 60 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 76019 unclassified (1) 33344093 ground (2) 82021 building (6) 414379 water (9) 274 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2553629 +---> 3680 of those are unclassified (1) +---> 2528682 of those are ground (2) +---> 3548 of those are building (6) +---> 17719 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 28 bin [-1.0,-0.9) has 3290 bin [-0.9,-0.8) has 73319 bin [-0.8,-0.7) has 90383 bin [-0.7,-0.6) has 373501 bin [-0.6,-0.5) has 309968 bin [-0.5,-0.4) has 236455 bin [-0.4,-0.3) has 295961 bin [-0.3,-0.2) has 481595 bin [-0.2,-0.1) has 1030660 bin [-0.1,0.0) has 2163140 bin [0.0,0.1) has 3574978 bin [0.1,0.2) has 4590151 bin [0.2,0.3) has 4393336 bin [0.3,0.4) has 4500941 bin [0.4,0.5) has 4327479 bin [0.5,0.6) has 3165410 bin [0.6,0.7) has 1643816 bin [0.7,0.8) has 963102 bin [0.8,0.9) has 668288 bin [0.9,1.0) has 361721 bin [1.0,1.1) has 151006 bin [1.1,1.2) has 67487 bin [1.2,1.3) has 39065 bin [1.3,1.4) has 33025 bin [1.4,1.5) has 35326 bin [1.5,1.6) has 43244 bin [1.6,1.7) has 53572 bin [1.7,1.8) has 56414 bin [1.8,1.9) has 48033 bin [1.9,2.0) has 36355 bin [2.0,2.1) has 11780 bin [2.1,2.2) has 899 bin [2.2,2.3) has 330 bin [2.3,2.4) has 281 bin [2.4,2.5) has 299 bin [2.5,2.6) has 268 bin [2.6,2.7) has 315 bin [2.7,2.8) has 390 bin [2.8,2.9) has 379 bin [2.9,3.0) has 615 bin [3.0,3.1) has 754 bin [3.1,3.2) has 719 bin [3.2,3.3) has 751 bin [3.3,3.4) has 808 bin [3.4,3.5) has 1646 bin [3.5,3.6) has 1867 bin [3.6,3.7) has 1509 bin [3.7,3.8) has 1778 bin [3.8,3.9) has 1695 bin [3.9,4.0) has 1657 bin [4.0,4.1) has 1891 bin [4.1,4.2) has 1840 bin [4.2,4.3) has 1840 bin [4.3,4.4) has 1687 bin [4.4,4.5) has 1795 bin [4.5,4.6) has 1880 bin [4.6,4.7) has 1811 bin [4.7,4.8) has 1797 bin [4.8,4.9) has 1769 bin [4.9,5.0) has 1777 bin [5.0,5.1) has 1752 bin [5.1,5.2) has 1745 bin [5.2,5.3) has 1762 bin [5.3,5.4) has 1676 bin [5.4,5.5) has 1614 bin [5.5,5.6) has 1653 bin [5.6,5.7) has 1509 bin [5.7,5.8) has 1556 bin [5.8,5.9) has 1632 bin [5.9,6.0) has 1486 bin [6.0,6.1) has 1453 bin [6.1,6.2) has 1493 bin [6.2,6.3) has 1474 bin [6.3,6.4) has 1431 bin [6.4,6.5) has 1584 bin [6.5,6.6) has 1496 bin [6.6,6.7) has 1224 bin [6.7,6.8) has 1207 bin [6.8,6.9) has 1145 bin [6.9,7.0) has 1228 bin [7.0,7.1) has 1487 bin [7.1,7.2) has 1744 bin [7.2,7.3) has 1155 bin [7.3,7.4) has 1139 bin [7.4,7.5) has 1203 bin [7.5,7.6) has 1187 bin [7.6,7.7) has 1160 bin [7.7,7.8) has 1200 bin [7.8,7.9) has 1110 bin [7.9,8.0) has 1078 bin [8.0,8.1) has 1079 bin [8.1,8.2) has 1106 bin [8.2,8.3) has 1116 bin [8.3,8.4) has 1077 bin [8.4,8.5) has 1133 bin [8.5,8.6) has 752 bin [8.6,8.7) has 383 bin [8.7,8.8) has 333 bin [8.8,8.9) has 337 bin [8.9,9.0) has 313 bin [9.0,9.1) has 336 bin [9.1,9.2) has 302 bin [9.2,9.3) has 296 bin [9.3,9.4) has 277 bin [9.4,9.5) has 281 bin [9.5,9.6) has 259 bin [9.6,9.7) has 283 bin [9.7,9.8) has 306 bin [9.8,9.9) has 256 bin [9.9,10.0) has 231 bin [10.0,10.1) has 245 bin [10.1,10.2) has 250 bin [10.2,10.3) has 245 bin [10.3,10.4) has 255 bin [10.4,10.5) has 218 bin [10.5,10.6) has 194 bin [10.6,10.7) has 227 bin [10.7,10.8) has 210 bin [10.8,10.9) has 197 bin [10.9,11.0) has 228 bin [11.0,11.1) has 191 bin [11.1,11.2) has 161 bin [11.2,11.3) has 190 bin [11.3,11.4) has 142 bin [11.4,11.5) has 189 bin [11.5,11.6) has 164 bin [11.6,11.7) has 149 bin [11.7,11.8) has 158 bin [11.8,11.9) has 151 bin [11.9,12.0) has 142 bin [12.0,12.1) has 155 bin [12.1,12.2) has 149 bin [12.2,12.3) has 115 bin [12.3,12.4) has 121 bin [12.4,12.5) has 85 bin [12.5,12.6) has 102 bin [12.6,12.7) has 107 bin [12.7,12.8) has 93 bin [12.8,12.9) has 102 bin [12.9,13.0) has 145 bin [13.0,13.1) has 95 bin [13.1,13.2) has 107 bin [13.2,13.3) has 91 bin [13.3,13.4) has 100 bin [13.4,13.5) has 109 bin [13.5,13.6) has 84 bin [13.6,13.7) has 91 bin [13.7,13.8) has 100 bin [13.8,13.9) has 9 bin [13.9,14.0) has 3 bin [14.5,14.6) has 1 bin [14.6,14.7) has 1 average z coordinate 0.3 for 33916786 element(s) point source id histogram with bin size 1.000000 bin 1066 has 19272934 bin 1067 has 5371160 bin 1098 has 265622 bin 1099 has 6725671 bin 1100 has 2281399 average point source id 1075.239842861290072 for 33916786 element(s)