lasinfo (210611) report for 'AHN4T/12CZ1_06.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: 36603469 number of points by return: 34707819 1142188 575585 176069 1808 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 553730 0 min x y z: 219980.000 553730.000 6.487 max x y z: 221019.999 555019.999 31.568 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: 36603469 extended number of points by return: 34707819 1142188 575585 176069 1808 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 6487 31568 intensity 19 4780 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1075 1080 gps_time 268915193.547876 268916706.211576 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 12 252 B 18 254 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 17.85 ('Amplitude') attribute1 -16.99 31.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34707819 number of intermediate returns: 755081 number of last returns: 34702667 number of single returns: 33562098 covered area in square units/kilounits: 1307952/1.31 point density: all returns 27.99 last only 26.53 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36603469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34707819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1142188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 575585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 176069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1808 instead zero. overview over extended number of returns of given pulse: 33562098 1133349 1200398 698593 8791 240 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2097702 unclassified (1) 34267704 ground (2) 44673 building (6) 193390 water (9) +-> flagged as extended overlap: 2676962 +---> 272119 of those are unclassified (1) +---> 2393700 of those are ground (2) +---> 11143 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 1 bin [6.5,6.6) has 46 bin [6.6,6.7) has 1860 bin [6.7,6.8) has 2288 bin [6.8,6.9) has 1218 bin [6.9,7.0) has 10438 bin [7.0,7.1) has 9621 bin [7.1,7.2) has 8215 bin [7.2,7.3) has 12326 bin [7.3,7.4) has 31163 bin [7.4,7.5) has 38010 bin [7.5,7.6) has 39787 bin [7.6,7.7) has 78931 bin [7.7,7.8) has 93758 bin [7.8,7.9) has 174439 bin [7.9,8.0) has 326103 bin [8.0,8.1) has 552648 bin [8.1,8.2) has 726735 bin [8.2,8.3) has 875030 bin [8.3,8.4) has 1075019 bin [8.4,8.5) has 1213715 bin [8.5,8.6) has 1048884 bin [8.6,8.7) has 1341542 bin [8.7,8.8) has 1172608 bin [8.8,8.9) has 962147 bin [8.9,9.0) has 1022843 bin [9.0,9.1) has 1066542 bin [9.1,9.2) has 1092973 bin [9.2,9.3) has 1424207 bin [9.3,9.4) has 1746789 bin [9.4,9.5) has 1632831 bin [9.5,9.6) has 1680808 bin [9.6,9.7) has 1857051 bin [9.7,9.8) has 1706480 bin [9.8,9.9) has 1921027 bin [9.9,10.0) has 2918280 bin [10.0,10.1) has 2466593 bin [10.1,10.2) has 1364509 bin [10.2,10.3) has 932292 bin [10.3,10.4) has 626596 bin [10.4,10.5) has 524541 bin [10.5,10.6) has 302097 bin [10.6,10.7) has 256410 bin [10.7,10.8) has 153874 bin [10.8,10.9) has 71826 bin [10.9,11.0) has 33097 bin [11.0,11.1) has 9544 bin [11.1,11.2) has 7703 bin [11.2,11.3) has 7835 bin [11.3,11.4) has 7794 bin [11.4,11.5) has 7639 bin [11.5,11.6) has 7585 bin [11.6,11.7) has 7353 bin [11.7,11.8) has 6935 bin [11.8,11.9) has 6918 bin [11.9,12.0) has 7074 bin [12.0,12.1) has 7318 bin [12.1,12.2) has 7490 bin [12.2,12.3) has 7475 bin [12.3,12.4) has 7633 bin [12.4,12.5) has 7664 bin [12.5,12.6) has 7396 bin [12.6,12.7) has 7537 bin [12.7,12.8) has 7387 bin [12.8,12.9) has 7326 bin [12.9,13.0) has 7322 bin [13.0,13.1) has 7549 bin [13.1,13.2) has 7743 bin [13.2,13.3) has 7819 bin [13.3,13.4) has 7654 bin [13.4,13.5) has 7912 bin [13.5,13.6) has 7803 bin [13.6,13.7) has 7911 bin [13.7,13.8) has 7648 bin [13.8,13.9) has 7935 bin [13.9,14.0) has 8041 bin [14.0,14.1) has 8194 bin [14.1,14.2) has 8654 bin [14.2,14.3) has 8832 bin [14.3,14.4) has 8941 bin [14.4,14.5) has 9128 bin [14.5,14.6) has 9188 bin [14.6,14.7) has 9154 bin [14.7,14.8) has 9529 bin [14.8,14.9) has 9594 bin [14.9,15.0) has 9758 bin [15.0,15.1) has 9771 bin [15.1,15.2) has 10504 bin [15.2,15.3) has 10523 bin [15.3,15.4) has 10911 bin [15.4,15.5) has 11192 bin [15.5,15.6) has 11400 bin [15.6,15.7) has 11962 bin [15.7,15.8) has 12067 bin [15.8,15.9) has 12236 bin [15.9,16.0) has 12416 bin [16.0,16.1) has 12795 bin [16.1,16.2) has 13488 bin [16.2,16.3) has 13820 bin [16.3,16.4) has 14427 bin [16.4,16.5) has 14966 bin [16.5,16.6) has 15772 bin [16.6,16.7) has 16074 bin [16.7,16.8) has 16526 bin [16.8,16.9) has 16859 bin [16.9,17.0) has 17005 bin [17.0,17.1) has 17817 bin [17.1,17.2) has 18172 bin [17.2,17.3) has 18012 bin [17.3,17.4) has 18336 bin [17.4,17.5) has 18212 bin [17.5,17.6) has 18360 bin [17.6,17.7) has 18548 bin [17.7,17.8) has 18873 bin [17.8,17.9) has 19046 bin [17.9,18.0) has 18964 bin [18.0,18.1) has 19287 bin [18.1,18.2) has 19260 bin [18.2,18.3) has 19634 bin [18.3,18.4) has 19663 bin [18.4,18.5) has 19717 bin [18.5,18.6) has 19644 bin [18.6,18.7) has 19779 bin [18.7,18.8) has 20059 bin [18.8,18.9) has 20103 bin [18.9,19.0) has 19816 bin [19.0,19.1) has 19801 bin [19.1,19.2) has 19938 bin [19.2,19.3) has 19805 bin [19.3,19.4) has 20013 bin [19.4,19.5) has 20004 bin [19.5,19.6) has 20102 bin [19.6,19.7) has 20209 bin [19.7,19.8) has 20192 bin [19.8,19.9) has 20200 bin [19.9,20.0) has 19894 bin [20.0,20.1) has 19948 bin [20.1,20.2) has 19773 bin [20.2,20.3) has 19701 bin [20.3,20.4) has 19181 bin [20.4,20.5) has 19274 bin [20.5,20.6) has 19278 bin [20.6,20.7) has 19122 bin [20.7,20.8) has 18866 bin [20.8,20.9) has 18824 bin [20.9,21.0) has 18697 bin [21.0,21.1) has 18388 bin [21.1,21.2) has 18249 bin [21.2,21.3) has 18370 bin [21.3,21.4) has 18230 bin [21.4,21.5) has 18084 bin [21.5,21.6) has 17749 bin [21.6,21.7) has 17390 bin [21.7,21.8) has 17652 bin [21.8,21.9) has 17456 bin [21.9,22.0) has 17169 bin [22.0,22.1) has 16896 bin [22.1,22.2) has 16604 bin [22.2,22.3) has 16378 bin [22.3,22.4) has 15925 bin [22.4,22.5) has 15316 bin [22.5,22.6) has 15269 bin [22.6,22.7) has 15052 bin [22.7,22.8) has 14795 bin [22.8,22.9) has 14238 bin [22.9,23.0) has 13828 bin [23.0,23.1) has 13780 bin [23.1,23.2) has 13445 bin [23.2,23.3) has 13212 bin [23.3,23.4) has 13039 bin [23.4,23.5) has 12312 bin [23.5,23.6) has 12038 bin [23.6,23.7) has 11588 bin [23.7,23.8) has 11761 bin [23.8,23.9) has 11068 bin [23.9,24.0) has 10909 bin [24.0,24.1) has 10342 bin [24.1,24.2) has 10096 bin [24.2,24.3) has 9779 bin [24.3,24.4) has 9356 bin [24.4,24.5) has 8993 bin [24.5,24.6) has 8702 bin [24.6,24.7) has 8425 bin [24.7,24.8) has 8109 bin [24.8,24.9) has 7550 bin [24.9,25.0) has 7485 bin [25.0,25.1) has 7133 bin [25.1,25.2) has 6845 bin [25.2,25.3) has 6714 bin [25.3,25.4) has 6184 bin [25.4,25.5) has 5978 bin [25.5,25.6) has 5711 bin [25.6,25.7) has 5358 bin [25.7,25.8) has 5049 bin [25.8,25.9) has 4754 bin [25.9,26.0) has 4309 bin [26.0,26.1) has 4270 bin [26.1,26.2) has 3702 bin [26.2,26.3) has 3496 bin [26.3,26.4) has 3272 bin [26.4,26.5) has 3067 bin [26.5,26.6) has 2693 bin [26.6,26.7) has 2634 bin [26.7,26.8) has 2269 bin [26.8,26.9) has 2019 bin [26.9,27.0) has 1890 bin [27.0,27.1) has 1694 bin [27.1,27.2) has 1534 bin [27.2,27.3) has 1366 bin [27.3,27.4) has 1193 bin [27.4,27.5) has 1001 bin [27.5,27.6) has 946 bin [27.6,27.7) has 793 bin [27.7,27.8) has 720 bin [27.8,27.9) has 654 bin [27.9,28.0) has 502 bin [28.0,28.1) has 463 bin [28.1,28.2) has 373 bin [28.2,28.3) has 338 bin [28.3,28.4) has 232 bin [28.4,28.5) has 269 bin [28.5,28.6) has 223 bin [28.6,28.7) has 202 bin [28.7,28.8) has 178 bin [28.8,28.9) has 156 bin [28.9,29.0) has 159 bin [29.0,29.1) has 133 bin [29.1,29.2) has 98 bin [29.2,29.3) has 110 bin [29.3,29.4) has 113 bin [29.4,29.5) has 67 bin [29.5,29.6) has 87 bin [29.6,29.7) has 66 bin [29.7,29.8) has 69 bin [29.8,29.9) has 50 bin [29.9,30.0) has 54 bin [30.0,30.1) has 41 bin [30.1,30.2) has 36 bin [30.2,30.3) has 30 bin [30.3,30.4) has 33 bin [30.4,30.5) has 36 bin [30.5,30.6) has 24 bin [30.6,30.7) has 25 bin [30.7,30.8) has 21 bin [30.8,30.9) has 12 bin [30.9,31.0) has 8 bin [31.0,31.1) has 13 bin [31.1,31.2) has 6 bin [31.2,31.3) has 6 bin [31.3,31.4) has 6 bin [31.4,31.5) has 2 bin [31.5,31.6) has 2 average z coordinate 9.9 for 36603469 element(s) point source id histogram with bin size 1.000000 bin 1075 has 19676795 bin 1076 has 5763402 bin 1080 has 11163272 average point source id 1076.682347703164396 for 36603469 element(s)