lasinfo (210611) report for 'AHN4T/22BN2_22.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: 24321760 number of points by return: 23823046 348350 125561 22781 1948 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 518730 0 min x y z: 235980.000 518730.000 6.997 max x y z: 237019.999 520019.999 28.484 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: 24321760 extended number of points by return: 23823046 348350 125561 22781 1948 73 1 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 6997 28484 intensity 39 4693 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 -2 29 user_data 6 7 point_source_ID 75 76 gps_time 325949978.727606 330856431.189517 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 55 255 B 45 250 NIR 18 252 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 30.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23823046 number of intermediate returns: 150390 number of last returns: 23822929 number of single returns: 23474605 covered area in square units/kilounits: 1340496/1.34 point density: all returns 18.14 last only 17.77 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24321760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23823046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 348350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 125561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1948 instead zero. overview over extended number of returns of given pulse: 23474605 445683 308316 83347 9185 617 7 0 0 0 0 0 0 0 0 histogram of classification of points: 578239 unclassified (1) 23644303 ground (2) 9180 building (6) 90037 water (9) 1 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1563029 +---> 27493 of those are unclassified (1) +---> 1525549 of those are ground (2) +---> 9987 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.9,7.0) has 1 bin [7.0,7.1) has 14 bin [7.1,7.2) has 359 bin [7.2,7.3) has 1747 bin [7.3,7.4) has 2097 bin [7.4,7.5) has 3095 bin [7.5,7.6) has 4213 bin [7.6,7.7) has 7513 bin [7.7,7.8) has 8688 bin [7.8,7.9) has 16016 bin [7.9,8.0) has 28077 bin [8.0,8.1) has 48022 bin [8.1,8.2) has 42881 bin [8.2,8.3) has 43836 bin [8.3,8.4) has 72503 bin [8.4,8.5) has 115553 bin [8.5,8.6) has 366660 bin [8.6,8.7) has 613645 bin [8.7,8.8) has 1329936 bin [8.8,8.9) has 2313239 bin [8.9,9.0) has 2651754 bin [9.0,9.1) has 2743059 bin [9.1,9.2) has 2250538 bin [9.2,9.3) has 1621129 bin [9.3,9.4) has 1201372 bin [9.4,9.5) has 1092954 bin [9.5,9.6) has 936392 bin [9.6,9.7) has 753891 bin [9.7,9.8) has 605911 bin [9.8,9.9) has 582083 bin [9.9,10.0) has 711093 bin [10.0,10.1) has 858826 bin [10.1,10.2) has 769847 bin [10.2,10.3) has 835079 bin [10.3,10.4) has 720387 bin [10.4,10.5) has 372827 bin [10.5,10.6) has 68609 bin [10.6,10.7) has 5311 bin [10.7,10.8) has 2593 bin [10.8,10.9) has 2289 bin [10.9,11.0) has 2191 bin [11.0,11.1) has 1974 bin [11.1,11.2) has 1865 bin [11.2,11.3) has 1838 bin [11.3,11.4) has 2173 bin [11.4,11.5) has 2125 bin [11.5,11.6) has 1827 bin [11.6,11.7) has 1927 bin [11.7,11.8) has 1715 bin [11.8,11.9) has 1855 bin [11.9,12.0) has 1484 bin [12.0,12.1) has 1151 bin [12.1,12.2) has 1176 bin [12.2,12.3) has 1191 bin [12.3,12.4) has 1199 bin [12.4,12.5) has 1245 bin [12.5,12.6) has 1222 bin [12.6,12.7) has 1216 bin [12.7,12.8) has 1226 bin [12.8,12.9) has 1145 bin [12.9,13.0) has 1205 bin [13.0,13.1) has 1210 bin [13.1,13.2) has 1132 bin [13.2,13.3) has 1051 bin [13.3,13.4) has 1078 bin [13.4,13.5) has 1067 bin [13.5,13.6) has 1130 bin [13.6,13.7) has 1780 bin [13.7,13.8) has 1812 bin [13.8,13.9) has 1623 bin [13.9,14.0) has 1558 bin [14.0,14.1) has 1485 bin [14.1,14.2) has 1414 bin [14.2,14.3) has 1279 bin [14.3,14.4) has 1164 bin [14.4,14.5) has 1099 bin [14.5,14.6) has 1084 bin [14.6,14.7) has 984 bin [14.7,14.8) has 917 bin [14.8,14.9) has 917 bin [14.9,15.0) has 888 bin [15.0,15.1) has 893 bin [15.1,15.2) has 821 bin [15.2,15.3) has 898 bin [15.3,15.4) has 871 bin [15.4,15.5) has 885 bin [15.5,15.6) has 936 bin [15.6,15.7) has 970 bin [15.7,15.8) has 1082 bin [15.8,15.9) has 1156 bin [15.9,16.0) has 1199 bin [16.0,16.1) has 1237 bin [16.1,16.2) has 1298 bin [16.2,16.3) has 1418 bin [16.3,16.4) has 1516 bin [16.4,16.5) has 1634 bin [16.5,16.6) has 1849 bin [16.6,16.7) has 2052 bin [16.7,16.8) has 2319 bin [16.8,16.9) has 2550 bin [16.9,17.0) has 2698 bin [17.0,17.1) has 2818 bin [17.1,17.2) has 3053 bin [17.2,17.3) has 3312 bin [17.3,17.4) has 3628 bin [17.4,17.5) has 3741 bin [17.5,17.6) has 4008 bin [17.6,17.7) has 4217 bin [17.7,17.8) has 4344 bin [17.8,17.9) has 4380 bin [17.9,18.0) has 4475 bin [18.0,18.1) has 4701 bin [18.1,18.2) has 4800 bin [18.2,18.3) has 4797 bin [18.3,18.4) has 4831 bin [18.4,18.5) has 5108 bin [18.5,18.6) has 5082 bin [18.6,18.7) has 5275 bin [18.7,18.8) has 5273 bin [18.8,18.9) has 5627 bin [18.9,19.0) has 5595 bin [19.0,19.1) has 5613 bin [19.1,19.2) has 5870 bin [19.2,19.3) has 5745 bin [19.3,19.4) has 5801 bin [19.4,19.5) has 5813 bin [19.5,19.6) has 5863 bin [19.6,19.7) has 5987 bin [19.7,19.8) has 5865 bin [19.8,19.9) has 5982 bin [19.9,20.0) has 6189 bin [20.0,20.1) has 6071 bin [20.1,20.2) has 6075 bin [20.2,20.3) has 6066 bin [20.3,20.4) has 6185 bin [20.4,20.5) has 6158 bin [20.5,20.6) has 6067 bin [20.6,20.7) has 6055 bin [20.7,20.8) has 6161 bin [20.8,20.9) has 6045 bin [20.9,21.0) has 5870 bin [21.0,21.1) has 6036 bin [21.1,21.2) has 5961 bin [21.2,21.3) has 5817 bin [21.3,21.4) has 5896 bin [21.4,21.5) has 5751 bin [21.5,21.6) has 5821 bin [21.6,21.7) has 5828 bin [21.7,21.8) has 5900 bin [21.8,21.9) has 5863 bin [21.9,22.0) has 5709 bin [22.0,22.1) has 5840 bin [22.1,22.2) has 5724 bin [22.2,22.3) has 5795 bin [22.3,22.4) has 5694 bin [22.4,22.5) has 5660 bin [22.5,22.6) has 5612 bin [22.6,22.7) has 5464 bin [22.7,22.8) has 5308 bin [22.8,22.9) has 5255 bin [22.9,23.0) has 5316 bin [23.0,23.1) has 5211 bin [23.1,23.2) has 5013 bin [23.2,23.3) has 4932 bin [23.3,23.4) has 4954 bin [23.4,23.5) has 4782 bin [23.5,23.6) has 4574 bin [23.6,23.7) has 4578 bin [23.7,23.8) has 4367 bin [23.8,23.9) has 4276 bin [23.9,24.0) has 4121 bin [24.0,24.1) has 4068 bin [24.1,24.2) has 3847 bin [24.2,24.3) has 3815 bin [24.3,24.4) has 3694 bin [24.4,24.5) has 3569 bin [24.5,24.6) has 3394 bin [24.6,24.7) has 3151 bin [24.7,24.8) has 2962 bin [24.8,24.9) has 2833 bin [24.9,25.0) has 2744 bin [25.0,25.1) has 2603 bin [25.1,25.2) has 2358 bin [25.2,25.3) has 2283 bin [25.3,25.4) has 2135 bin [25.4,25.5) has 1914 bin [25.5,25.6) has 1815 bin [25.6,25.7) has 1790 bin [25.7,25.8) has 1632 bin [25.8,25.9) has 1508 bin [25.9,26.0) has 1364 bin [26.0,26.1) has 1179 bin [26.1,26.2) has 1063 bin [26.2,26.3) has 971 bin [26.3,26.4) has 820 bin [26.4,26.5) has 675 bin [26.5,26.6) has 596 bin [26.6,26.7) has 529 bin [26.7,26.8) has 444 bin [26.8,26.9) has 426 bin [26.9,27.0) has 354 bin [27.0,27.1) has 297 bin [27.1,27.2) has 238 bin [27.2,27.3) has 229 bin [27.3,27.4) has 219 bin [27.4,27.5) has 159 bin [27.5,27.6) has 122 bin [27.6,27.7) has 117 bin [27.7,27.8) has 62 bin [27.8,27.9) has 59 bin [27.9,28.0) has 49 bin [28.0,28.1) has 42 bin [28.1,28.2) has 40 bin [28.2,28.3) has 23 bin [28.3,28.4) has 15 bin [28.4,28.5) has 6 average z coordinate 9.5 for 24321760 element(s) point source id histogram with bin size 1.000000 bin 75 has 12674560 bin 76 has 11647200 average point source id 75.478879817907909 for 24321760 element(s)