lasinfo (210611) report for 'AHN4T/01HN1_24.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: 48690388 number of points by return: 46125918 1889176 578937 96104 253 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 606230 0 min x y z: 172980.000 606230.000 0.582 max x y z: 174019.999 607519.999 19.040 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: 48690388 extended number of points by return: 46125918 1889176 578937 96104 253 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 582 19040 intensity 0 4926 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -24 29 user_data 8 9 point_source_ID 1009 1013 gps_time 260788524.187777 260791448.964281 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 237 G 45 227 B 29 224 NIR 47 244 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 49.26 ('Amplitude') attribute1 -16.77 32.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46125918 number of intermediate returns: 675119 number of last returns: 46116565 number of single returns: 44227214 covered area in square units/kilounits: 1340960/1.34 point density: all returns 36.31 last only 34.39 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48690388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46125918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1889176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 578937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 253 instead zero. overview over extended number of returns of given pulse: 44227214 2627529 1450722 383646 1257 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3621074 unclassified (1) 44205401 ground (2) 235505 building (6) 627736 water (9) 672 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3060246 +---> 163945 of those are unclassified (1) +---> 2892756 of those are ground (2) +---> 3545 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 1 bin [0.6,0.7) has 64 bin [0.7,0.8) has 743 bin [0.8,0.9) has 206 bin [0.9,1.0) has 1266 bin [1.0,1.1) has 2601 bin [1.1,1.2) has 8362 bin [1.2,1.3) has 4457 bin [1.3,1.4) has 9539 bin [1.4,1.5) has 90057 bin [1.5,1.6) has 305082 bin [1.6,1.7) has 437696 bin [1.7,1.8) has 448554 bin [1.8,1.9) has 428467 bin [1.9,2.0) has 401265 bin [2.0,2.1) has 911771 bin [2.1,2.2) has 1711059 bin [2.2,2.3) has 1404601 bin [2.3,2.4) has 1707085 bin [2.4,2.5) has 3598774 bin [2.5,2.6) has 3795748 bin [2.6,2.7) has 4933070 bin [2.7,2.8) has 4739766 bin [2.8,2.9) has 4858832 bin [2.9,3.0) has 3922654 bin [3.0,3.1) has 3903255 bin [3.1,3.2) has 2400289 bin [3.2,3.3) has 1468620 bin [3.3,3.4) has 1210607 bin [3.4,3.5) has 890657 bin [3.5,3.6) has 592386 bin [3.6,3.7) has 411557 bin [3.7,3.8) has 288226 bin [3.8,3.9) has 188342 bin [3.9,4.0) has 147100 bin [4.0,4.1) has 122561 bin [4.1,4.2) has 97476 bin [4.2,4.3) has 90065 bin [4.3,4.4) has 89177 bin [4.4,4.5) has 88800 bin [4.5,4.6) has 80322 bin [4.6,4.7) has 65423 bin [4.7,4.8) has 54211 bin [4.8,4.9) has 51381 bin [4.9,5.0) has 52265 bin [5.0,5.1) has 51959 bin [5.1,5.2) has 53514 bin [5.2,5.3) has 55865 bin [5.3,5.4) has 55189 bin [5.4,5.5) has 54488 bin [5.5,5.6) has 55269 bin [5.6,5.7) has 54396 bin [5.7,5.8) has 53531 bin [5.8,5.9) has 52171 bin [5.9,6.0) has 50607 bin [6.0,6.1) has 49491 bin [6.1,6.2) has 47182 bin [6.2,6.3) has 46843 bin [6.3,6.4) has 45665 bin [6.4,6.5) has 45505 bin [6.5,6.6) has 44750 bin [6.6,6.7) has 43428 bin [6.7,6.8) has 42924 bin [6.8,6.9) has 42098 bin [6.9,7.0) has 40660 bin [7.0,7.1) has 40483 bin [7.1,7.2) has 40405 bin [7.2,7.3) has 40527 bin [7.3,7.4) has 39690 bin [7.4,7.5) has 39058 bin [7.5,7.6) has 38675 bin [7.6,7.7) has 38659 bin [7.7,7.8) has 38889 bin [7.8,7.9) has 38767 bin [7.9,8.0) has 39291 bin [8.0,8.1) has 39252 bin [8.1,8.2) has 39275 bin [8.2,8.3) has 39477 bin [8.3,8.4) has 39792 bin [8.4,8.5) has 39103 bin [8.5,8.6) has 38947 bin [8.6,8.7) has 38846 bin [8.7,8.8) has 39513 bin [8.8,8.9) has 39257 bin [8.9,9.0) has 38142 bin [9.0,9.1) has 37434 bin [9.1,9.2) has 36904 bin [9.2,9.3) has 36496 bin [9.3,9.4) has 35873 bin [9.4,9.5) has 34984 bin [9.5,9.6) has 33296 bin [9.6,9.7) has 32493 bin [9.7,9.8) has 31300 bin [9.8,9.9) has 29849 bin [9.9,10.0) has 29060 bin [10.0,10.1) has 27855 bin [10.1,10.2) has 26608 bin [10.2,10.3) has 24970 bin [10.3,10.4) has 24213 bin [10.4,10.5) has 23088 bin [10.5,10.6) has 22179 bin [10.6,10.7) has 22145 bin [10.7,10.8) has 21226 bin [10.8,10.9) has 20091 bin [10.9,11.0) has 19121 bin [11.0,11.1) has 17939 bin [11.1,11.2) has 16696 bin [11.2,11.3) has 15965 bin [11.3,11.4) has 14970 bin [11.4,11.5) has 14318 bin [11.5,11.6) has 14387 bin [11.6,11.7) has 13890 bin [11.7,11.8) has 13482 bin [11.8,11.9) has 12846 bin [11.9,12.0) has 11992 bin [12.0,12.1) has 11652 bin [12.1,12.2) has 11271 bin [12.2,12.3) has 10865 bin [12.3,12.4) has 10303 bin [12.4,12.5) has 9948 bin [12.5,12.6) has 9622 bin [12.6,12.7) has 8928 bin [12.7,12.8) has 8362 bin [12.8,12.9) has 7877 bin [12.9,13.0) has 7630 bin [13.0,13.1) has 7200 bin [13.1,13.2) has 6700 bin [13.2,13.3) has 6277 bin [13.3,13.4) has 5955 bin [13.4,13.5) has 5585 bin [13.5,13.6) has 5345 bin [13.6,13.7) has 4938 bin [13.7,13.8) has 4369 bin [13.8,13.9) has 4252 bin [13.9,14.0) has 3760 bin [14.0,14.1) has 3426 bin [14.1,14.2) has 3218 bin [14.2,14.3) has 2996 bin [14.3,14.4) has 2730 bin [14.4,14.5) has 2500 bin [14.5,14.6) has 2164 bin [14.6,14.7) has 1941 bin [14.7,14.8) has 1735 bin [14.8,14.9) has 1522 bin [14.9,15.0) has 1419 bin [15.0,15.1) has 1325 bin [15.1,15.2) has 1123 bin [15.2,15.3) has 1033 bin [15.3,15.4) has 955 bin [15.4,15.5) has 919 bin [15.5,15.6) has 752 bin [15.6,15.7) has 672 bin [15.7,15.8) has 631 bin [15.8,15.9) has 604 bin [15.9,16.0) has 565 bin [16.0,16.1) has 481 bin [16.1,16.2) has 444 bin [16.2,16.3) has 444 bin [16.3,16.4) has 411 bin [16.4,16.5) has 384 bin [16.5,16.6) has 366 bin [16.6,16.7) has 353 bin [16.7,16.8) has 336 bin [16.8,16.9) has 314 bin [16.9,17.0) has 290 bin [17.0,17.1) has 272 bin [17.1,17.2) has 262 bin [17.2,17.3) has 227 bin [17.3,17.4) has 183 bin [17.4,17.5) has 158 bin [17.5,17.6) has 148 bin [17.6,17.7) has 128 bin [17.7,17.8) has 119 bin [17.8,17.9) has 92 bin [17.9,18.0) has 64 bin [18.0,18.1) has 42 bin [18.1,18.2) has 35 bin [18.2,18.3) has 25 bin [18.3,18.4) has 9 bin [18.4,18.5) has 17 bin [18.5,18.6) has 5 bin [18.6,18.7) has 9 bin [18.7,18.8) has 2 bin [18.8,18.9) has 3 bin [18.9,19.0) has 2 bin [19.0,19.1) has 1 average z coordinate 3.1 for 48690388 element(s) point source id histogram with bin size 1.000000 bin 1009 has 21918797 bin 1010 has 15843393 bin 1013 has 10928198 average point source id 1010.223161027182641 for 48690388 element(s)