lasinfo (210611) report for 'AHN4T/07GN1_22.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: 23727721 number of points by return: 22952266 521226 199696 47707 6312 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 581230 0 min x y z: 240980.000 581230.000 -3.793 max x y z: 242019.999 582519.999 18.871 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: 23727721 extended number of points by return: 22952266 521226 199696 47707 6312 483 31 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 -3793 18871 intensity 46 4888 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 23 25 gps_time 328692894.510934 330511049.680493 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 46 255 B 42 255 NIR 10 255 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 -15.42 32.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22952266 number of intermediate returns: 254293 number of last returns: 22953476 number of single returns: 22432314 covered area in square units/kilounits: 1341008/1.34 point density: all returns 17.69 last only 17.12 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23727721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22952266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 521226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 199696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6312 instead zero. overview over extended number of returns of given pulse: 22432314 641674 456303 165342 29161 2722 205 0 0 0 0 0 0 0 0 histogram of classification of points: 999957 unclassified (1) 22448443 ground (2) 210546 building (6) 68503 water (9) 272 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1905357 +---> 106008 of those are unclassified (1) +---> 1748456 of those are ground (2) +---> 47033 of those are building (6) +---> 3588 of those are water (9) +---> 272 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 220 bin [-3.7,-3.6) has 18068 bin [-3.6,-3.5) has 48089 bin [-3.5,-3.4) has 33607 bin [-3.4,-3.3) has 42618 bin [-3.3,-3.2) has 48980 bin [-3.2,-3.1) has 50954 bin [-3.1,-3.0) has 74451 bin [-3.0,-2.9) has 113380 bin [-2.9,-2.8) has 280617 bin [-2.8,-2.7) has 487099 bin [-2.7,-2.6) has 814677 bin [-2.6,-2.5) has 1309954 bin [-2.5,-2.4) has 2264803 bin [-2.4,-2.3) has 2971535 bin [-2.3,-2.2) has 2708014 bin [-2.2,-2.1) has 2090144 bin [-2.1,-2.0) has 1861376 bin [-2.0,-1.9) has 1496874 bin [-1.9,-1.8) has 1256239 bin [-1.8,-1.7) has 1237692 bin [-1.7,-1.6) has 1157450 bin [-1.6,-1.5) has 929556 bin [-1.5,-1.4) has 506949 bin [-1.4,-1.3) has 269826 bin [-1.3,-1.2) has 129217 bin [-1.2,-1.1) has 116901 bin [-1.1,-1.0) has 125227 bin [-1.0,-0.9) has 74284 bin [-0.9,-0.8) has 42552 bin [-0.8,-0.7) has 36455 bin [-0.7,-0.6) has 17517 bin [-0.6,-0.5) has 15970 bin [-0.5,-0.4) has 11151 bin [-0.4,-0.3) has 9677 bin [-0.3,-0.2) has 9533 bin [-0.2,-0.1) has 9530 bin [-0.1,0.0) has 8688 bin [0.0,0.1) has 9930 bin [0.1,0.2) has 9677 bin [0.2,0.3) has 9702 bin [0.3,0.4) has 10028 bin [0.4,0.5) has 10190 bin [0.5,0.6) has 10926 bin [0.6,0.7) has 11722 bin [0.7,0.8) has 11163 bin [0.8,0.9) has 10893 bin [0.9,1.0) has 11165 bin [1.0,1.1) has 11430 bin [1.1,1.2) has 12854 bin [1.2,1.3) has 12468 bin [1.3,1.4) has 11250 bin [1.4,1.5) has 11139 bin [1.5,1.6) has 11999 bin [1.6,1.7) has 12047 bin [1.7,1.8) has 12654 bin [1.8,1.9) has 12576 bin [1.9,2.0) has 11299 bin [2.0,2.1) has 11556 bin [2.1,2.2) has 13086 bin [2.2,2.3) has 12503 bin [2.3,2.4) has 12788 bin [2.4,2.5) has 11508 bin [2.5,2.6) has 11933 bin [2.6,2.7) has 9779 bin [2.7,2.8) has 9836 bin [2.8,2.9) has 9744 bin [2.9,3.0) has 9669 bin [3.0,3.1) has 9791 bin [3.1,3.2) has 9924 bin [3.2,3.3) has 9662 bin [3.3,3.4) has 9533 bin [3.4,3.5) has 9298 bin [3.5,3.6) has 9380 bin [3.6,3.7) has 9315 bin [3.7,3.8) has 9456 bin [3.8,3.9) has 9465 bin [3.9,4.0) has 9985 bin [4.0,4.1) has 9714 bin [4.1,4.2) has 9679 bin [4.2,4.3) has 9654 bin [4.3,4.4) has 9626 bin [4.4,4.5) has 9830 bin [4.5,4.6) has 9534 bin [4.6,4.7) has 9234 bin [4.7,4.8) has 9244 bin [4.8,4.9) has 9253 bin [4.9,5.0) has 9226 bin [5.0,5.1) has 9129 bin [5.1,5.2) has 8484 bin [5.2,5.3) has 8318 bin [5.3,5.4) has 8472 bin [5.4,5.5) has 8325 bin [5.5,5.6) has 8587 bin [5.6,5.7) has 8522 bin [5.7,5.8) has 8171 bin [5.8,5.9) has 8394 bin [5.9,6.0) has 8413 bin [6.0,6.1) has 8307 bin [6.1,6.2) has 8304 bin [6.2,6.3) has 8168 bin [6.3,6.4) has 7691 bin [6.4,6.5) has 7664 bin [6.5,6.6) has 7414 bin [6.6,6.7) has 7665 bin [6.7,6.8) has 7508 bin [6.8,6.9) has 7373 bin [6.9,7.0) has 7246 bin [7.0,7.1) has 7258 bin [7.1,7.2) has 7171 bin [7.2,7.3) has 7288 bin [7.3,7.4) has 7076 bin [7.4,7.5) has 6961 bin [7.5,7.6) has 6849 bin [7.6,7.7) has 6838 bin [7.7,7.8) has 6889 bin [7.8,7.9) has 6763 bin [7.9,8.0) has 6534 bin [8.0,8.1) has 6282 bin [8.1,8.2) has 6342 bin [8.2,8.3) has 6401 bin [8.3,8.4) has 6575 bin [8.4,8.5) has 6532 bin [8.5,8.6) has 6430 bin [8.6,8.7) has 6599 bin [8.7,8.8) has 6552 bin [8.8,8.9) has 6403 bin [8.9,9.0) has 6229 bin [9.0,9.1) has 6172 bin [9.1,9.2) has 6157 bin [9.2,9.3) has 5977 bin [9.3,9.4) has 5856 bin [9.4,9.5) has 5828 bin [9.5,9.6) has 5701 bin [9.6,9.7) has 5678 bin [9.7,9.8) has 5701 bin [9.8,9.9) has 5541 bin [9.9,10.0) has 5502 bin [10.0,10.1) has 5439 bin [10.1,10.2) has 5598 bin [10.2,10.3) has 5440 bin [10.3,10.4) has 5260 bin [10.4,10.5) has 5331 bin [10.5,10.6) has 5160 bin [10.6,10.7) has 4934 bin [10.7,10.8) has 4889 bin [10.8,10.9) has 4729 bin [10.9,11.0) has 4669 bin [11.0,11.1) has 4510 bin [11.1,11.2) has 4519 bin [11.2,11.3) has 4322 bin [11.3,11.4) has 4244 bin [11.4,11.5) has 4191 bin [11.5,11.6) has 4082 bin [11.6,11.7) has 4058 bin [11.7,11.8) has 3791 bin [11.8,11.9) has 3767 bin [11.9,12.0) has 3653 bin [12.0,12.1) has 3676 bin [12.1,12.2) has 3524 bin [12.2,12.3) has 3543 bin [12.3,12.4) has 3453 bin [12.4,12.5) has 3355 bin [12.5,12.6) has 3268 bin [12.6,12.7) has 3117 bin [12.7,12.8) has 3038 bin [12.8,12.9) has 2880 bin [12.9,13.0) has 2828 bin [13.0,13.1) has 2750 bin [13.1,13.2) has 2624 bin [13.2,13.3) has 2534 bin [13.3,13.4) has 2443 bin [13.4,13.5) has 2322 bin [13.5,13.6) has 2161 bin [13.6,13.7) has 2081 bin [13.7,13.8) has 1936 bin [13.8,13.9) has 1817 bin [13.9,14.0) has 1701 bin [14.0,14.1) has 1516 bin [14.1,14.2) has 1446 bin [14.2,14.3) has 1376 bin [14.3,14.4) has 1305 bin [14.4,14.5) has 1165 bin [14.5,14.6) has 1072 bin [14.6,14.7) has 931 bin [14.7,14.8) has 840 bin [14.8,14.9) has 803 bin [14.9,15.0) has 697 bin [15.0,15.1) has 682 bin [15.1,15.2) has 606 bin [15.2,15.3) has 531 bin [15.3,15.4) has 473 bin [15.4,15.5) has 419 bin [15.5,15.6) has 354 bin [15.6,15.7) has 360 bin [15.7,15.8) has 316 bin [15.8,15.9) has 249 bin [15.9,16.0) has 269 bin [16.0,16.1) has 243 bin [16.1,16.2) has 234 bin [16.2,16.3) has 183 bin [16.3,16.4) has 140 bin [16.4,16.5) has 152 bin [16.5,16.6) has 146 bin [16.6,16.7) has 116 bin [16.7,16.8) has 143 bin [16.8,16.9) has 120 bin [16.9,17.0) has 100 bin [17.0,17.1) has 90 bin [17.1,17.2) has 81 bin [17.2,17.3) has 56 bin [17.3,17.4) has 87 bin [17.4,17.5) has 59 bin [17.5,17.6) has 49 bin [17.6,17.7) has 60 bin [17.7,17.8) has 44 bin [17.8,17.9) has 29 bin [17.9,18.0) has 34 bin [18.0,18.1) has 28 bin [18.1,18.2) has 25 bin [18.2,18.3) has 9 bin [18.3,18.4) has 9 bin [18.4,18.5) has 2 bin [18.5,18.6) has 2 bin [18.7,18.8) has 1 bin [18.8,18.9) has 1 average z coordinate -1.8 for 23727721 element(s) point source id histogram with bin size 1.000000 bin 23 has 1309136 bin 24 has 18316028 bin 25 has 4102557 average point source id 24.117728162767929 for 23727721 element(s)