lasinfo (210611) report for 'AHN4T/50AZ2_11.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: 339/2022 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: 25774826 number of points by return: 24463129 984222 266657 54551 6267 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 389980 0 min x y z: 104980.000 389980.000 6.799 max x y z: 106019.999 391269.999 30.863 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: 25774826 extended number of points by return: 24463129 984222 266657 54551 6267 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 6799 30863 intensity 56 4550 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -4 29 user_data 6 7 point_source_ID 21 22 gps_time 290606435.459714 290607747.387795 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 26 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0.56 45.5 ('Amplitude') attribute1 -16.32 29.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24463129 number of intermediate returns: 329321 number of last returns: 24451245 number of single returns: 23468869 covered area in square units/kilounits: 1341336/1.34 point density: all returns 19.22 last only 18.23 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25774826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24463129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 984222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 266657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6267 instead zero. overview over extended number of returns of given pulse: 23468869 1441976 638275 194133 29403 2035 135 0 0 0 0 0 0 0 0 histogram of classification of points: 2206998 unclassified (1) 22853590 ground (2) 666832 building (6) 47261 water (9) 145 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1702641 +---> 163092 of those are unclassified (1) +---> 1508237 of those are ground (2) +---> 29850 of those are building (6) +---> 1462 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 1 bin [6.8,6.9) has 40 bin [6.9,7.0) has 889 bin [7.0,7.1) has 1528 bin [7.1,7.2) has 1583 bin [7.2,7.3) has 8079 bin [7.3,7.4) has 36822 bin [7.4,7.5) has 18713 bin [7.5,7.6) has 24283 bin [7.6,7.7) has 27279 bin [7.7,7.8) has 29060 bin [7.8,7.9) has 53407 bin [7.9,8.0) has 126476 bin [8.0,8.1) has 264956 bin [8.1,8.2) has 574043 bin [8.2,8.3) has 660041 bin [8.3,8.4) has 633976 bin [8.4,8.5) has 826633 bin [8.5,8.6) has 1171624 bin [8.6,8.7) has 1235978 bin [8.7,8.8) has 1156940 bin [8.8,8.9) has 1214548 bin [8.9,9.0) has 1376684 bin [9.0,9.1) has 1599623 bin [9.1,9.2) has 1597865 bin [9.2,9.3) has 1670495 bin [9.3,9.4) has 1569335 bin [9.4,9.5) has 1596433 bin [9.5,9.6) has 1482087 bin [9.6,9.7) has 1320125 bin [9.7,9.8) has 1128244 bin [9.8,9.9) has 712590 bin [9.9,10.0) has 552833 bin [10.0,10.1) has 351879 bin [10.1,10.2) has 206613 bin [10.2,10.3) has 141257 bin [10.3,10.4) has 88432 bin [10.4,10.5) has 55170 bin [10.5,10.6) has 41597 bin [10.6,10.7) has 37901 bin [10.7,10.8) has 37403 bin [10.8,10.9) has 37372 bin [10.9,11.0) has 35059 bin [11.0,11.1) has 33388 bin [11.1,11.2) has 32501 bin [11.2,11.3) has 31352 bin [11.3,11.4) has 30484 bin [11.4,11.5) has 30991 bin [11.5,11.6) has 31942 bin [11.6,11.7) has 30096 bin [11.7,11.8) has 29840 bin [11.8,11.9) has 29352 bin [11.9,12.0) has 31472 bin [12.0,12.1) has 30016 bin [12.1,12.2) has 28633 bin [12.2,12.3) has 28123 bin [12.3,12.4) has 26980 bin [12.4,12.5) has 24207 bin [12.5,12.6) has 22968 bin [12.6,12.7) has 22654 bin [12.7,12.8) has 25475 bin [12.8,12.9) has 23866 bin [12.9,13.0) has 23004 bin [13.0,13.1) has 24238 bin [13.1,13.2) has 23764 bin [13.2,13.3) has 23071 bin [13.3,13.4) has 22554 bin [13.4,13.5) has 21417 bin [13.5,13.6) has 21543 bin [13.6,13.7) has 20990 bin [13.7,13.8) has 20832 bin [13.8,13.9) has 20287 bin [13.9,14.0) has 19915 bin [14.0,14.1) has 19337 bin [14.1,14.2) has 19305 bin [14.2,14.3) has 19140 bin [14.3,14.4) has 18947 bin [14.4,14.5) has 18666 bin [14.5,14.6) has 18344 bin [14.6,14.7) has 17855 bin [14.7,14.8) has 18126 bin [14.8,14.9) has 18759 bin [14.9,15.0) has 18501 bin [15.0,15.1) has 19288 bin [15.1,15.2) has 19570 bin [15.2,15.3) has 19672 bin [15.3,15.4) has 19258 bin [15.4,15.5) has 17708 bin [15.5,15.6) has 17429 bin [15.6,15.7) has 17387 bin [15.7,15.8) has 17355 bin [15.8,15.9) has 17367 bin [15.9,16.0) has 17647 bin [16.0,16.1) has 17905 bin [16.1,16.2) has 17012 bin [16.2,16.3) has 15790 bin [16.3,16.4) has 15851 bin [16.4,16.5) has 16062 bin [16.5,16.6) has 15745 bin [16.6,16.7) has 14805 bin [16.7,16.8) has 14594 bin [16.8,16.9) has 14582 bin [16.9,17.0) has 14715 bin [17.0,17.1) has 14402 bin [17.1,17.2) has 14016 bin [17.2,17.3) has 13709 bin [17.3,17.4) has 13446 bin [17.4,17.5) has 13309 bin [17.5,17.6) has 13325 bin [17.6,17.7) has 13177 bin [17.7,17.8) has 13181 bin [17.8,17.9) has 12896 bin [17.9,18.0) has 12884 bin [18.0,18.1) has 12935 bin [18.1,18.2) has 12658 bin [18.2,18.3) has 12733 bin [18.3,18.4) has 12541 bin [18.4,18.5) has 12501 bin [18.5,18.6) has 12194 bin [18.6,18.7) has 12252 bin [18.7,18.8) has 12214 bin [18.8,18.9) has 12002 bin [18.9,19.0) has 12060 bin [19.0,19.1) has 11901 bin [19.1,19.2) has 11905 bin [19.2,19.3) has 11683 bin [19.3,19.4) has 10986 bin [19.4,19.5) has 10740 bin [19.5,19.6) has 10860 bin [19.6,19.7) has 10447 bin [19.7,19.8) has 9993 bin [19.8,19.9) has 10425 bin [19.9,20.0) has 10016 bin [20.0,20.1) has 8940 bin [20.1,20.2) has 8471 bin [20.2,20.3) has 8289 bin [20.3,20.4) has 8076 bin [20.4,20.5) has 8284 bin [20.5,20.6) has 8096 bin [20.6,20.7) has 8118 bin [20.7,20.8) has 7804 bin [20.8,20.9) has 7950 bin [20.9,21.0) has 7943 bin [21.0,21.1) has 7906 bin [21.1,21.2) has 7764 bin [21.2,21.3) has 7622 bin [21.3,21.4) has 7685 bin [21.4,21.5) has 7602 bin [21.5,21.6) has 7568 bin [21.6,21.7) has 7502 bin [21.7,21.8) has 7261 bin [21.8,21.9) has 7110 bin [21.9,22.0) has 7039 bin [22.0,22.1) has 7026 bin [22.1,22.2) has 7069 bin [22.2,22.3) has 6932 bin [22.3,22.4) has 6908 bin [22.4,22.5) has 6861 bin [22.5,22.6) has 6816 bin [22.6,22.7) has 6758 bin [22.7,22.8) has 6668 bin [22.8,22.9) has 6423 bin [22.9,23.0) has 6299 bin [23.0,23.1) has 6076 bin [23.1,23.2) has 6015 bin [23.2,23.3) has 5912 bin [23.3,23.4) has 5613 bin [23.4,23.5) has 5730 bin [23.5,23.6) has 5588 bin [23.6,23.7) has 5554 bin [23.7,23.8) has 5370 bin [23.8,23.9) has 5237 bin [23.9,24.0) has 5228 bin [24.0,24.1) has 5044 bin [24.1,24.2) has 4952 bin [24.2,24.3) has 4765 bin [24.3,24.4) has 4811 bin [24.4,24.5) has 4591 bin [24.5,24.6) has 4459 bin [24.6,24.7) has 4248 bin [24.7,24.8) has 4057 bin [24.8,24.9) has 3959 bin [24.9,25.0) has 3774 bin [25.0,25.1) has 3658 bin [25.1,25.2) has 3438 bin [25.2,25.3) has 3421 bin [25.3,25.4) has 3174 bin [25.4,25.5) has 2896 bin [25.5,25.6) has 2671 bin [25.6,25.7) has 2708 bin [25.7,25.8) has 2578 bin [25.8,25.9) has 2434 bin [25.9,26.0) has 2209 bin [26.0,26.1) has 2221 bin [26.1,26.2) has 2173 bin [26.2,26.3) has 2047 bin [26.3,26.4) has 1943 bin [26.4,26.5) has 1945 bin [26.5,26.6) has 1698 bin [26.6,26.7) has 1622 bin [26.7,26.8) has 1532 bin [26.8,26.9) has 1391 bin [26.9,27.0) has 1260 bin [27.0,27.1) has 1283 bin [27.1,27.2) has 1093 bin [27.2,27.3) has 1068 bin [27.3,27.4) has 963 bin [27.4,27.5) has 893 bin [27.5,27.6) has 786 bin [27.6,27.7) has 768 bin [27.7,27.8) has 706 bin [27.8,27.9) has 647 bin [27.9,28.0) has 626 bin [28.0,28.1) has 602 bin [28.1,28.2) has 574 bin [28.2,28.3) has 565 bin [28.3,28.4) has 504 bin [28.4,28.5) has 530 bin [28.5,28.6) has 460 bin [28.6,28.7) has 416 bin [28.7,28.8) has 408 bin [28.8,28.9) has 406 bin [28.9,29.0) has 367 bin [29.0,29.1) has 335 bin [29.1,29.2) has 305 bin [29.2,29.3) has 277 bin [29.3,29.4) has 266 bin [29.4,29.5) has 220 bin [29.5,29.6) has 209 bin [29.6,29.7) has 173 bin [29.7,29.8) has 135 bin [29.8,29.9) has 121 bin [29.9,30.0) has 95 bin [30.0,30.1) has 96 bin [30.1,30.2) has 55 bin [30.2,30.3) has 45 bin [30.3,30.4) has 33 bin [30.4,30.5) has 16 bin [30.5,30.6) has 8 bin [30.6,30.7) has 10 bin [30.7,30.8) has 4 bin [30.8,30.9) has 2 average z coordinate 9.7 for 25774826 element(s) point source id histogram with bin size 1.000000 bin 21 has 13208819 bin 22 has 12566007 average point source id 21.487530235897616 for 25774826 element(s)