lasinfo (210611) report for 'AHN4T/17AN2_19.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: 25787197 number of points by return: 23511463 1374609 669892 196162 31931 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 544980 0 min x y z: 227980.000 544980.000 11.865 max x y z: 229019.999 546269.999 37.328 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: 25787197 extended number of points by return: 23511463 1374609 669892 196162 31931 2963 177 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 11865 37328 intensity 65 4856 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 -29 29 user_data 6 7 point_source_ID 53 55 gps_time 330439183.528003 330441370.824438 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 46 255 B 36 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.57 32.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23511463 number of intermediate returns: 902587 number of last returns: 23503876 number of single returns: 22130729 covered area in square units/kilounits: 1341096/1.34 point density: all returns 19.23 last only 17.53 (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 25787197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23511463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1374609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 669892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 196162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31931 instead zero. overview over extended number of returns of given pulse: 22130729 1413307 1422371 657708 145071 16817 1194 0 0 0 0 0 0 0 0 histogram of classification of points: 2506275 unclassified (1) 22635464 ground (2) 571281 building (6) 74127 water (9) 50 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2004014 +---> 145219 of those are unclassified (1) +---> 1844736 of those are ground (2) +---> 4404 of those are building (6) +---> 9655 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.8,11.9) has 10 bin [11.9,12.0) has 1330 bin [12.0,12.1) has 1797 bin [12.1,12.2) has 3348 bin [12.2,12.3) has 1746 bin [12.3,12.4) has 2503 bin [12.4,12.5) has 2957 bin [12.5,12.6) has 3322 bin [12.6,12.7) has 11681 bin [12.7,12.8) has 35441 bin [12.8,12.9) has 48210 bin [12.9,13.0) has 58640 bin [13.0,13.1) has 98206 bin [13.1,13.2) has 147651 bin [13.2,13.3) has 178863 bin [13.3,13.4) has 361484 bin [13.4,13.5) has 655456 bin [13.5,13.6) has 618605 bin [13.6,13.7) has 687358 bin [13.7,13.8) has 1071239 bin [13.8,13.9) has 1151081 bin [13.9,14.0) has 1135289 bin [14.0,14.1) has 1255844 bin [14.1,14.2) has 1538813 bin [14.2,14.3) has 1613921 bin [14.3,14.4) has 1747601 bin [14.4,14.5) has 1901108 bin [14.5,14.6) has 2447720 bin [14.6,14.7) has 2097637 bin [14.7,14.8) has 1454476 bin [14.8,14.9) has 974513 bin [14.9,15.0) has 629878 bin [15.0,15.1) has 340475 bin [15.1,15.2) has 239114 bin [15.2,15.3) has 139362 bin [15.3,15.4) has 58668 bin [15.4,15.5) has 47008 bin [15.5,15.6) has 37520 bin [15.6,15.7) has 21931 bin [15.7,15.8) has 12799 bin [15.8,15.9) has 13415 bin [15.9,16.0) has 13043 bin [16.0,16.1) has 12327 bin [16.1,16.2) has 11915 bin [16.2,16.3) has 12221 bin [16.3,16.4) has 11505 bin [16.4,16.5) has 12143 bin [16.5,16.6) has 12356 bin [16.6,16.7) has 11693 bin [16.7,16.8) has 12229 bin [16.8,16.9) has 12268 bin [16.9,17.0) has 12937 bin [17.0,17.1) has 12842 bin [17.1,17.2) has 13369 bin [17.2,17.3) has 13994 bin [17.3,17.4) has 14853 bin [17.4,17.5) has 20346 bin [17.5,17.6) has 20546 bin [17.6,17.7) has 20396 bin [17.7,17.8) has 20944 bin [17.8,17.9) has 21869 bin [17.9,18.0) has 21977 bin [18.0,18.1) has 20707 bin [18.1,18.2) has 21032 bin [18.2,18.3) has 21309 bin [18.3,18.4) has 21029 bin [18.4,18.5) has 22287 bin [18.5,18.6) has 21632 bin [18.6,18.7) has 21493 bin [18.7,18.8) has 21901 bin [18.8,18.9) has 22293 bin [18.9,19.0) has 23145 bin [19.0,19.1) has 23344 bin [19.1,19.2) has 23373 bin [19.2,19.3) has 23284 bin [19.3,19.4) has 23576 bin [19.4,19.5) has 24596 bin [19.5,19.6) has 24331 bin [19.6,19.7) has 24175 bin [19.7,19.8) has 24397 bin [19.8,19.9) has 24807 bin [19.9,20.0) has 25240 bin [20.0,20.1) has 25772 bin [20.1,20.2) has 26167 bin [20.2,20.3) has 26362 bin [20.3,20.4) has 26756 bin [20.4,20.5) has 26847 bin [20.5,20.6) has 27572 bin [20.6,20.7) has 27571 bin [20.7,20.8) has 27626 bin [20.8,20.9) has 27635 bin [20.9,21.0) has 27606 bin [21.0,21.1) has 27581 bin [21.1,21.2) has 26415 bin [21.2,21.3) has 25823 bin [21.3,21.4) has 25752 bin [21.4,21.5) has 25130 bin [21.5,21.6) has 25492 bin [21.6,21.7) has 24832 bin [21.7,21.8) has 23748 bin [21.8,21.9) has 20808 bin [21.9,22.0) has 21012 bin [22.0,22.1) has 21014 bin [22.1,22.2) has 20944 bin [22.2,22.3) has 21141 bin [22.3,22.4) has 21088 bin [22.4,22.5) has 21093 bin [22.5,22.6) has 21047 bin [22.6,22.7) has 21457 bin [22.7,22.8) has 21330 bin [22.8,22.9) has 20891 bin [22.9,23.0) has 20543 bin [23.0,23.1) has 20204 bin [23.1,23.2) has 19610 bin [23.2,23.3) has 19658 bin [23.3,23.4) has 19683 bin [23.4,23.5) has 19702 bin [23.5,23.6) has 20034 bin [23.6,23.7) has 19751 bin [23.7,23.8) has 19626 bin [23.8,23.9) has 19478 bin [23.9,24.0) has 19861 bin [24.0,24.1) has 19584 bin [24.1,24.2) has 19504 bin [24.2,24.3) has 19551 bin [24.3,24.4) has 19485 bin [24.4,24.5) has 19266 bin [24.5,24.6) has 19662 bin [24.6,24.7) has 19616 bin [24.7,24.8) has 19432 bin [24.8,24.9) has 19501 bin [24.9,25.0) has 19887 bin [25.0,25.1) has 19868 bin [25.1,25.2) has 19972 bin [25.2,25.3) has 19821 bin [25.3,25.4) has 20202 bin [25.4,25.5) has 20311 bin [25.5,25.6) has 20259 bin [25.6,25.7) has 19535 bin [25.7,25.8) has 19779 bin [25.8,25.9) has 19619 bin [25.9,26.0) has 19310 bin [26.0,26.1) has 19382 bin [26.1,26.2) has 19510 bin [26.2,26.3) has 19468 bin [26.3,26.4) has 19144 bin [26.4,26.5) has 19369 bin [26.5,26.6) has 19187 bin [26.6,26.7) has 18999 bin [26.7,26.8) has 18679 bin [26.8,26.9) has 18812 bin [26.9,27.0) has 18538 bin [27.0,27.1) has 18280 bin [27.1,27.2) has 18160 bin [27.2,27.3) has 17878 bin [27.3,27.4) has 17762 bin [27.4,27.5) has 17558 bin [27.5,27.6) has 17317 bin [27.6,27.7) has 17188 bin [27.7,27.8) has 17150 bin [27.8,27.9) has 16616 bin [27.9,28.0) has 16440 bin [28.0,28.1) has 16243 bin [28.1,28.2) has 15843 bin [28.2,28.3) has 15941 bin [28.3,28.4) has 15625 bin [28.4,28.5) has 15333 bin [28.5,28.6) has 14974 bin [28.6,28.7) has 14908 bin [28.7,28.8) has 14523 bin [28.8,28.9) has 14162 bin [28.9,29.0) has 13868 bin [29.0,29.1) has 13559 bin [29.1,29.2) has 13170 bin [29.2,29.3) has 12672 bin [29.3,29.4) has 12337 bin [29.4,29.5) has 12202 bin [29.5,29.6) has 11611 bin [29.6,29.7) has 11272 bin [29.7,29.8) has 11087 bin [29.8,29.9) has 10683 bin [29.9,30.0) has 10353 bin [30.0,30.1) has 10004 bin [30.1,30.2) has 9673 bin [30.2,30.3) has 9528 bin [30.3,30.4) has 9097 bin [30.4,30.5) has 8862 bin [30.5,30.6) has 8455 bin [30.6,30.7) has 8306 bin [30.7,30.8) has 8095 bin [30.8,30.9) has 7646 bin [30.9,31.0) has 7521 bin [31.0,31.1) has 7125 bin [31.1,31.2) has 6626 bin [31.2,31.3) has 6343 bin [31.3,31.4) has 6049 bin [31.4,31.5) has 5829 bin [31.5,31.6) has 5583 bin [31.6,31.7) has 5298 bin [31.7,31.8) has 5081 bin [31.8,31.9) has 4870 bin [31.9,32.0) has 4533 bin [32.0,32.1) has 4266 bin [32.1,32.2) has 4262 bin [32.2,32.3) has 3921 bin [32.3,32.4) has 3618 bin [32.4,32.5) has 3425 bin [32.5,32.6) has 3274 bin [32.6,32.7) has 3122 bin [32.7,32.8) has 2992 bin [32.8,32.9) has 2765 bin [32.9,33.0) has 2743 bin [33.0,33.1) has 2558 bin [33.1,33.2) has 2410 bin [33.2,33.3) has 2358 bin [33.3,33.4) has 2162 bin [33.4,33.5) has 1939 bin [33.5,33.6) has 1845 bin [33.6,33.7) has 1780 bin [33.7,33.8) has 1666 bin [33.8,33.9) has 1586 bin [33.9,34.0) has 1507 bin [34.0,34.1) has 1410 bin [34.1,34.2) has 1238 bin [34.2,34.3) has 1162 bin [34.3,34.4) has 1080 bin [34.4,34.5) has 993 bin [34.5,34.6) has 875 bin [34.6,34.7) has 783 bin [34.7,34.8) has 657 bin [34.8,34.9) has 557 bin [34.9,35.0) has 553 bin [35.0,35.1) has 474 bin [35.1,35.2) has 373 bin [35.2,35.3) has 356 bin [35.3,35.4) has 263 bin [35.4,35.5) has 195 bin [35.5,35.6) has 179 bin [35.6,35.7) has 167 bin [35.7,35.8) has 131 bin [35.8,35.9) has 95 bin [35.9,36.0) has 96 bin [36.0,36.1) has 98 bin [36.1,36.2) has 73 bin [36.2,36.3) has 41 bin [36.3,36.4) has 40 bin [36.4,36.5) has 39 bin [36.5,36.6) has 31 bin [36.6,36.7) has 27 bin [36.7,36.8) has 33 bin [36.8,36.9) has 25 bin [36.9,37.0) has 21 bin [37.0,37.1) has 17 bin [37.1,37.2) has 14 bin [37.2,37.3) has 4 bin [37.3,37.4) has 1 average z coordinate 15.3 for 25787197 element(s) point source id histogram with bin size 1.000000 bin 53 has 4469394 bin 54 has 20264323 bin 55 has 1053480 average point source id 53.867534497836274 for 25787197 element(s)