lasinfo (210611) report for 'AHN4T/13BZ1_12.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: 29338528 number of points by return: 23742637 3437442 1627595 453048 71307 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 564980 0 min x y z: 270980.000 564980.000 -0.246 max x y z: 272019.999 566269.999 24.905 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: 29338528 extended number of points by return: 23742637 3437442 1627595 453048 71307 6182 317 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 -246 24905 intensity 12 4952 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 37 203 gps_time 330788216.280297 330856859.608304 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 52 255 B 32 255 NIR 0 255 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 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23742637 number of intermediate returns: 2160830 number of last returns: 23735651 number of single returns: 20300590 covered area in square units/kilounits: 1327592/1.33 point density: all returns 22.10 last only 17.88 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29338528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23742637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3437442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1627595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 453048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71307 instead zero. overview over extended number of returns of given pulse: 20300590 3621097 3524515 1528612 326188 35331 2195 0 0 0 0 0 0 0 0 histogram of classification of points: 6356816 unclassified (1) 22436397 ground (2) 433774 building (6) 101648 water (9) 9893 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2185534 +---> 562331 of those are unclassified (1) +---> 1580251 of those are ground (2) +---> 30831 of those are building (6) +---> 12121 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 1 bin [-0.2,-0.1) has 205 bin [-0.1,0.0) has 6160 bin [0.0,0.1) has 22223 bin [0.1,0.2) has 29004 bin [0.2,0.3) has 24303 bin [0.3,0.4) has 23158 bin [0.4,0.5) has 33212 bin [0.5,0.6) has 42754 bin [0.6,0.7) has 45338 bin [0.7,0.8) has 53535 bin [0.8,0.9) has 61346 bin [0.9,1.0) has 64518 bin [1.0,1.1) has 82728 bin [1.1,1.2) has 124459 bin [1.2,1.3) has 278874 bin [1.3,1.4) has 555145 bin [1.4,1.5) has 1078470 bin [1.5,1.6) has 2199661 bin [1.6,1.7) has 2874416 bin [1.7,1.8) has 3373253 bin [1.8,1.9) has 2926156 bin [1.9,2.0) has 2185760 bin [2.0,2.1) has 2004548 bin [2.1,2.2) has 1097822 bin [2.2,2.3) has 655727 bin [2.3,2.4) has 568716 bin [2.4,2.5) has 347677 bin [2.5,2.6) has 268248 bin [2.6,2.7) has 273959 bin [2.7,2.8) has 331008 bin [2.8,2.9) has 293315 bin [2.9,3.0) has 294383 bin [3.0,3.1) has 273224 bin [3.1,3.2) has 174590 bin [3.2,3.3) has 97288 bin [3.3,3.4) has 82634 bin [3.4,3.5) has 62022 bin [3.5,3.6) has 44749 bin [3.6,3.7) has 39765 bin [3.7,3.8) has 38703 bin [3.8,3.9) has 38494 bin [3.9,4.0) has 38802 bin [4.0,4.1) has 46218 bin [4.1,4.2) has 47133 bin [4.2,4.3) has 44597 bin [4.3,4.4) has 44673 bin [4.4,4.5) has 47345 bin [4.5,4.6) has 46703 bin [4.6,4.7) has 49468 bin [4.7,4.8) has 45239 bin [4.8,4.9) has 43179 bin [4.9,5.0) has 45908 bin [5.0,5.1) has 43135 bin [5.1,5.2) has 44738 bin [5.2,5.3) has 45153 bin [5.3,5.4) has 44856 bin [5.4,5.5) has 43196 bin [5.5,5.6) has 44345 bin [5.6,5.7) has 42826 bin [5.7,5.8) has 43313 bin [5.8,5.9) has 42130 bin [5.9,6.0) has 42394 bin [6.0,6.1) has 41993 bin [6.1,6.2) has 42624 bin [6.2,6.3) has 45671 bin [6.3,6.4) has 45341 bin [6.4,6.5) has 43677 bin [6.5,6.6) has 42388 bin [6.6,6.7) has 42214 bin [6.7,6.8) has 41736 bin [6.8,6.9) has 41377 bin [6.9,7.0) has 41569 bin [7.0,7.1) has 41767 bin [7.1,7.2) has 41269 bin [7.2,7.3) has 41559 bin [7.3,7.4) has 41970 bin [7.4,7.5) has 41127 bin [7.5,7.6) has 40486 bin [7.6,7.7) has 41358 bin [7.7,7.8) has 39990 bin [7.8,7.9) has 40698 bin [7.9,8.0) has 40454 bin [8.0,8.1) has 40935 bin [8.1,8.2) has 41484 bin [8.2,8.3) has 42019 bin [8.3,8.4) has 41799 bin [8.4,8.5) has 41647 bin [8.5,8.6) has 42003 bin [8.6,8.7) has 41696 bin [8.7,8.8) has 41356 bin [8.8,8.9) has 41352 bin [8.9,9.0) has 40915 bin [9.0,9.1) has 40502 bin [9.1,9.2) has 40663 bin [9.2,9.3) has 40556 bin [9.3,9.4) has 40629 bin [9.4,9.5) has 40652 bin [9.5,9.6) has 40924 bin [9.6,9.7) has 40597 bin [9.7,9.8) has 41176 bin [9.8,9.9) has 41019 bin [9.9,10.0) has 41477 bin [10.0,10.1) has 41170 bin [10.1,10.2) has 41502 bin [10.2,10.3) has 41402 bin [10.3,10.4) has 40897 bin [10.4,10.5) has 41177 bin [10.5,10.6) has 41434 bin [10.6,10.7) has 41319 bin [10.7,10.8) has 41890 bin [10.8,10.9) has 41806 bin [10.9,11.0) has 42233 bin [11.0,11.1) has 41662 bin [11.1,11.2) has 42278 bin [11.2,11.3) has 41722 bin [11.3,11.4) has 41573 bin [11.4,11.5) has 41663 bin [11.5,11.6) has 42174 bin [11.6,11.7) has 41862 bin [11.7,11.8) has 41551 bin [11.8,11.9) has 41918 bin [11.9,12.0) has 41771 bin [12.0,12.1) has 41862 bin [12.1,12.2) has 41829 bin [12.2,12.3) has 41523 bin [12.3,12.4) has 41933 bin [12.4,12.5) has 41707 bin [12.5,12.6) has 42133 bin [12.6,12.7) has 41818 bin [12.7,12.8) has 41953 bin [12.8,12.9) has 41888 bin [12.9,13.0) has 42115 bin [13.0,13.1) has 42834 bin [13.1,13.2) has 42776 bin [13.2,13.3) has 42627 bin [13.3,13.4) has 42650 bin [13.4,13.5) has 42951 bin [13.5,13.6) has 42990 bin [13.6,13.7) has 43040 bin [13.7,13.8) has 43191 bin [13.8,13.9) has 43123 bin [13.9,14.0) has 43578 bin [14.0,14.1) has 43359 bin [14.1,14.2) has 43422 bin [14.2,14.3) has 43257 bin [14.3,14.4) has 42884 bin [14.4,14.5) has 43348 bin [14.5,14.6) has 42856 bin [14.6,14.7) has 42805 bin [14.7,14.8) has 42800 bin [14.8,14.9) has 41862 bin [14.9,15.0) has 41991 bin [15.0,15.1) has 41704 bin [15.1,15.2) has 41617 bin [15.2,15.3) has 41247 bin [15.3,15.4) has 41360 bin [15.4,15.5) has 40926 bin [15.5,15.6) has 40329 bin [15.6,15.7) has 39923 bin [15.7,15.8) has 39688 bin [15.8,15.9) has 38978 bin [15.9,16.0) has 38702 bin [16.0,16.1) has 37857 bin [16.1,16.2) has 37884 bin [16.2,16.3) has 37011 bin [16.3,16.4) has 36718 bin [16.4,16.5) has 36031 bin [16.5,16.6) has 35420 bin [16.6,16.7) has 34757 bin [16.7,16.8) has 34170 bin [16.8,16.9) has 33352 bin [16.9,17.0) has 32738 bin [17.0,17.1) has 31495 bin [17.1,17.2) has 31154 bin [17.2,17.3) has 30747 bin [17.3,17.4) has 30092 bin [17.4,17.5) has 29615 bin [17.5,17.6) has 28961 bin [17.6,17.7) has 28336 bin [17.7,17.8) has 27438 bin [17.8,17.9) has 26654 bin [17.9,18.0) has 25847 bin [18.0,18.1) has 25237 bin [18.1,18.2) has 24187 bin [18.2,18.3) has 23790 bin [18.3,18.4) has 22770 bin [18.4,18.5) has 22263 bin [18.5,18.6) has 21000 bin [18.6,18.7) has 20397 bin [18.7,18.8) has 19687 bin [18.8,18.9) has 18844 bin [18.9,19.0) has 18002 bin [19.0,19.1) has 17421 bin [19.1,19.2) has 16459 bin [19.2,19.3) has 15690 bin [19.3,19.4) has 14922 bin [19.4,19.5) has 14290 bin [19.5,19.6) has 13582 bin [19.6,19.7) has 13152 bin [19.7,19.8) has 12360 bin [19.8,19.9) has 11814 bin [19.9,20.0) has 11282 bin [20.0,20.1) has 10598 bin [20.1,20.2) has 10138 bin [20.2,20.3) has 9504 bin [20.3,20.4) has 8834 bin [20.4,20.5) has 8287 bin [20.5,20.6) has 7986 bin [20.6,20.7) has 7614 bin [20.7,20.8) has 7138 bin [20.8,20.9) has 6771 bin [20.9,21.0) has 6566 bin [21.0,21.1) has 6049 bin [21.1,21.2) has 5736 bin [21.2,21.3) has 5477 bin [21.3,21.4) has 5082 bin [21.4,21.5) has 4795 bin [21.5,21.6) has 4476 bin [21.6,21.7) has 4244 bin [21.7,21.8) has 3733 bin [21.8,21.9) has 3504 bin [21.9,22.0) has 3291 bin [22.0,22.1) has 2956 bin [22.1,22.2) has 2776 bin [22.2,22.3) has 2440 bin [22.3,22.4) has 2131 bin [22.4,22.5) has 1742 bin [22.5,22.6) has 1553 bin [22.6,22.7) has 1385 bin [22.7,22.8) has 1192 bin [22.8,22.9) has 971 bin [22.9,23.0) has 822 bin [23.0,23.1) has 672 bin [23.1,23.2) has 566 bin [23.2,23.3) has 486 bin [23.3,23.4) has 369 bin [23.4,23.5) has 290 bin [23.5,23.6) has 227 bin [23.6,23.7) has 162 bin [23.7,23.8) has 127 bin [23.8,23.9) has 86 bin [23.9,24.0) has 61 bin [24.0,24.1) has 33 bin [24.1,24.2) has 29 bin [24.2,24.3) has 10 bin [24.3,24.4) has 15 bin [24.4,24.5) has 8 bin [24.5,24.6) has 8 bin [24.6,24.7) has 2 bin [24.7,24.8) has 4 bin [24.8,24.9) has 1 bin [24.9,25.0) has 1 average z coordinate 3.9 for 29338528 element(s) point source id histogram with bin size 1.000000 bin 37 has 16165217 bin 38 has 11838580 bin 203 has 1334731 average point source id 44.955543168355277 for 29338528 element(s)