lasinfo (210611) report for 'AHN4T/39GN2_06.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: 337/2022 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: 29142576 number of points by return: 26616337 2031602 421002 67183 6452 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 434980 0 min x y z: 164980.000 434980.000 3.653 max x y z: 166019.999 436269.999 35.490 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: 29142576 extended number of points by return: 26616337 2031602 421002 67183 6452 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 3653 35490 intensity 56 4864 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 -9 29 user_data 6 7 point_source_ID 50 51 gps_time 294661101.118497 294661617.031517 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 42 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.56 48.64 ('Amplitude') attribute1 -16.32 31.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26616337 number of intermediate returns: 496037 number of last returns: 26598220 number of single returns: 24568018 covered area in square units/kilounits: 1333120/1.33 point density: all returns 21.86 last only 19.95 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29142576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26616337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2031602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 421002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6452 instead zero. overview over extended number of returns of given pulse: 24568018 3235095 1063860 243225 30620 1708 50 0 0 0 0 0 0 0 0 histogram of classification of points: 3755938 unclassified (1) 23135461 ground (2) 1656735 building (6) 536073 water (9) 58369 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1581954 +---> 179165 of those are unclassified (1) +---> 1099188 of those are ground (2) +---> 138174 of those are building (6) +---> 145246 of those are water (9) +---> 20181 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 17 bin [3.7,3.8) has 552 bin [3.8,3.9) has 926 bin [3.9,4.0) has 891 bin [4.0,4.1) has 4443 bin [4.1,4.2) has 410123 bin [4.2,4.3) has 81324 bin [4.3,4.4) has 9910 bin [4.4,4.5) has 10187 bin [4.5,4.6) has 15422 bin [4.6,4.7) has 30054 bin [4.7,4.8) has 24706 bin [4.8,4.9) has 24753 bin [4.9,5.0) has 34837 bin [5.0,5.1) has 32031 bin [5.1,5.2) has 54608 bin [5.2,5.3) has 79254 bin [5.3,5.4) has 170668 bin [5.4,5.5) has 378216 bin [5.5,5.6) has 688733 bin [5.6,5.7) has 793560 bin [5.7,5.8) has 1056255 bin [5.8,5.9) has 1159502 bin [5.9,6.0) has 1989067 bin [6.0,6.1) has 2946004 bin [6.1,6.2) has 2722589 bin [6.2,6.3) has 2038935 bin [6.3,6.4) has 1190249 bin [6.4,6.5) has 950643 bin [6.5,6.6) has 679912 bin [6.6,6.7) has 465752 bin [6.7,6.8) has 318433 bin [6.8,6.9) has 236682 bin [6.9,7.0) has 181004 bin [7.0,7.1) has 137363 bin [7.1,7.2) has 123411 bin [7.2,7.3) has 108482 bin [7.3,7.4) has 102163 bin [7.4,7.5) has 103882 bin [7.5,7.6) has 95956 bin [7.6,7.7) has 91616 bin [7.7,7.8) has 91887 bin [7.8,7.9) has 93241 bin [7.9,8.0) has 92658 bin [8.0,8.1) has 92176 bin [8.1,8.2) has 83326 bin [8.2,8.3) has 82201 bin [8.3,8.4) has 83729 bin [8.4,8.5) has 87930 bin [8.5,8.6) has 86998 bin [8.6,8.7) has 88809 bin [8.7,8.8) has 89494 bin [8.8,8.9) has 85315 bin [8.9,9.0) has 85774 bin [9.0,9.1) has 97139 bin [9.1,9.2) has 114931 bin [9.2,9.3) has 108047 bin [9.3,9.4) has 87087 bin [9.4,9.5) has 81069 bin [9.5,9.6) has 85166 bin [9.6,9.7) has 65274 bin [9.7,9.8) has 59555 bin [9.8,9.9) has 63285 bin [9.9,10.0) has 59133 bin [10.0,10.1) has 61961 bin [10.1,10.2) has 63172 bin [10.2,10.3) has 59699 bin [10.3,10.4) has 59801 bin [10.4,10.5) has 91594 bin [10.5,10.6) has 97219 bin [10.6,10.7) has 182088 bin [10.7,10.8) has 418078 bin [10.8,10.9) has 966583 bin [10.9,11.0) has 1547112 bin [11.0,11.1) has 838346 bin [11.1,11.2) has 269907 bin [11.2,11.3) has 121300 bin [11.3,11.4) has 82179 bin [11.4,11.5) has 74825 bin [11.5,11.6) has 59248 bin [11.6,11.7) has 62223 bin [11.7,11.8) has 89680 bin [11.8,11.9) has 81858 bin [11.9,12.0) has 65502 bin [12.0,12.1) has 60184 bin [12.1,12.2) has 55879 bin [12.2,12.3) has 59526 bin [12.3,12.4) has 71810 bin [12.4,12.5) has 96173 bin [12.5,12.6) has 118343 bin [12.6,12.7) has 60791 bin [12.7,12.8) has 40680 bin [12.8,12.9) has 45477 bin [12.9,13.0) has 39152 bin [13.0,13.1) has 30479 bin [13.1,13.2) has 28949 bin [13.2,13.3) has 29991 bin [13.3,13.4) has 30835 bin [13.4,13.5) has 32709 bin [13.5,13.6) has 37242 bin [13.6,13.7) has 86686 bin [13.7,13.8) has 53790 bin [13.8,13.9) has 29226 bin [13.9,14.0) has 28091 bin [14.0,14.1) has 31020 bin [14.1,14.2) has 51086 bin [14.2,14.3) has 53940 bin [14.3,14.4) has 34511 bin [14.4,14.5) has 24699 bin [14.5,14.6) has 23663 bin [14.6,14.7) has 23456 bin [14.7,14.8) has 23478 bin [14.8,14.9) has 23719 bin [14.9,15.0) has 23279 bin [15.0,15.1) has 22838 bin [15.1,15.2) has 22197 bin [15.2,15.3) has 21930 bin [15.3,15.4) has 21351 bin [15.4,15.5) has 20733 bin [15.5,15.6) has 20290 bin [15.6,15.7) has 19437 bin [15.7,15.8) has 18282 bin [15.8,15.9) has 18742 bin [15.9,16.0) has 23193 bin [16.0,16.1) has 23209 bin [16.1,16.2) has 22707 bin [16.2,16.3) has 19721 bin [16.3,16.4) has 16529 bin [16.4,16.5) has 14691 bin [16.5,16.6) has 14349 bin [16.6,16.7) has 13845 bin [16.7,16.8) has 13597 bin [16.8,16.9) has 13383 bin [16.9,17.0) has 12938 bin [17.0,17.1) has 12952 bin [17.1,17.2) has 12857 bin [17.2,17.3) has 12763 bin [17.3,17.4) has 12595 bin [17.4,17.5) has 13314 bin [17.5,17.6) has 12794 bin [17.6,17.7) has 12390 bin [17.7,17.8) has 12015 bin [17.8,17.9) has 11601 bin [17.9,18.0) has 11611 bin [18.0,18.1) has 11171 bin [18.1,18.2) has 11164 bin [18.2,18.3) has 10937 bin [18.3,18.4) has 10957 bin [18.4,18.5) has 10765 bin [18.5,18.6) has 10644 bin [18.6,18.7) has 10247 bin [18.7,18.8) has 10323 bin [18.8,18.9) has 9906 bin [18.9,19.0) has 9599 bin [19.0,19.1) has 9779 bin [19.1,19.2) has 9340 bin [19.2,19.3) has 9188 bin [19.3,19.4) has 9091 bin [19.4,19.5) has 8852 bin [19.5,19.6) has 8761 bin [19.6,19.7) has 8491 bin [19.7,19.8) has 8541 bin [19.8,19.9) has 8472 bin [19.9,20.0) has 8225 bin [20.0,20.1) has 7923 bin [20.1,20.2) has 7850 bin [20.2,20.3) has 7647 bin [20.3,20.4) has 7346 bin [20.4,20.5) has 7294 bin [20.5,20.6) has 7056 bin [20.6,20.7) has 6923 bin [20.7,20.8) has 7057 bin [20.8,20.9) has 7230 bin [20.9,21.0) has 7091 bin [21.0,21.1) has 6777 bin [21.1,21.2) has 6588 bin [21.2,21.3) has 6442 bin [21.3,21.4) has 6260 bin [21.4,21.5) has 6211 bin [21.5,21.6) has 5970 bin [21.6,21.7) has 5843 bin [21.7,21.8) has 5622 bin [21.8,21.9) has 5874 bin [21.9,22.0) has 5710 bin [22.0,22.1) has 5813 bin [22.1,22.2) has 5759 bin [22.2,22.3) has 5707 bin [22.3,22.4) has 5742 bin [22.4,22.5) has 5812 bin [22.5,22.6) has 5700 bin [22.6,22.7) has 5657 bin [22.7,22.8) has 5546 bin [22.8,22.9) has 5490 bin [22.9,23.0) has 5277 bin [23.0,23.1) has 4911 bin [23.1,23.2) has 4794 bin [23.2,23.3) has 4573 bin [23.3,23.4) has 4412 bin [23.4,23.5) has 4059 bin [23.5,23.6) has 3605 bin [23.6,23.7) has 3377 bin [23.7,23.8) has 3340 bin [23.8,23.9) has 3047 bin [23.9,24.0) has 2959 bin [24.0,24.1) has 2864 bin [24.1,24.2) has 2837 bin [24.2,24.3) has 2675 bin [24.3,24.4) has 2338 bin [24.4,24.5) has 2070 bin [24.5,24.6) has 2013 bin [24.6,24.7) has 1848 bin [24.7,24.8) has 1938 bin [24.8,24.9) has 1844 bin [24.9,25.0) has 1818 bin [25.0,25.1) has 1768 bin [25.1,25.2) has 1628 bin [25.2,25.3) has 1587 bin [25.3,25.4) has 1572 bin [25.4,25.5) has 1484 bin [25.5,25.6) has 1401 bin [25.6,25.7) has 1411 bin [25.7,25.8) has 1371 bin [25.8,25.9) has 1312 bin [25.9,26.0) has 1295 bin [26.0,26.1) has 1260 bin [26.1,26.2) has 1261 bin [26.2,26.3) has 1145 bin [26.3,26.4) has 1088 bin [26.4,26.5) has 1077 bin [26.5,26.6) has 1039 bin [26.6,26.7) has 1109 bin [26.7,26.8) has 1011 bin [26.8,26.9) has 990 bin [26.9,27.0) has 988 bin [27.0,27.1) has 918 bin [27.1,27.2) has 950 bin [27.2,27.3) has 850 bin [27.3,27.4) has 890 bin [27.4,27.5) has 869 bin [27.5,27.6) has 821 bin [27.6,27.7) has 836 bin [27.7,27.8) has 790 bin [27.8,27.9) has 729 bin [27.9,28.0) has 715 bin [28.0,28.1) has 689 bin [28.1,28.2) has 693 bin [28.2,28.3) has 655 bin [28.3,28.4) has 665 bin [28.4,28.5) has 619 bin [28.5,28.6) has 639 bin [28.6,28.7) has 596 bin [28.7,28.8) has 594 bin [28.8,28.9) has 535 bin [28.9,29.0) has 552 bin [29.0,29.1) has 492 bin [29.1,29.2) has 415 bin [29.2,29.3) has 415 bin [29.3,29.4) has 365 bin [29.4,29.5) has 381 bin [29.5,29.6) has 358 bin [29.6,29.7) has 366 bin [29.7,29.8) has 345 bin [29.8,29.9) has 319 bin [29.9,30.0) has 293 bin [30.0,30.1) has 267 bin [30.1,30.2) has 281 bin [30.2,30.3) has 272 bin [30.3,30.4) has 234 bin [30.4,30.5) has 210 bin [30.5,30.6) has 190 bin [30.6,30.7) has 146 bin [30.7,30.8) has 141 bin [30.8,30.9) has 93 bin [30.9,31.0) has 124 bin [31.0,31.1) has 119 bin [31.1,31.2) has 108 bin [31.2,31.3) has 102 bin [31.3,31.4) has 89 bin [31.4,31.5) has 88 bin [31.5,31.6) has 96 bin [31.6,31.7) has 88 bin [31.7,31.8) has 76 bin [31.8,31.9) has 80 bin [31.9,32.0) has 75 bin [32.0,32.1) has 70 bin [32.1,32.2) has 69 bin [32.2,32.3) has 53 bin [32.3,32.4) has 58 bin [32.4,32.5) has 48 bin [32.5,32.6) has 45 bin [32.6,32.7) has 43 bin [32.7,32.8) has 48 bin [32.8,32.9) has 35 bin [32.9,33.0) has 51 bin [33.0,33.1) has 48 bin [33.1,33.2) has 31 bin [33.2,33.3) has 35 bin [33.3,33.4) has 33 bin [33.4,33.5) has 38 bin [33.5,33.6) has 34 bin [33.6,33.7) has 40 bin [33.7,33.8) has 39 bin [33.8,33.9) has 35 bin [33.9,34.0) has 38 bin [34.0,34.1) has 26 bin [34.1,34.2) has 26 bin [34.2,34.3) has 37 bin [34.3,34.4) has 36 bin [34.4,34.5) has 22 bin [34.5,34.6) has 25 bin [34.6,34.7) has 10 bin [34.7,34.8) has 12 bin [34.8,34.9) has 11 bin [34.9,35.0) has 12 bin [35.0,35.1) has 5 bin [35.1,35.2) has 3 bin [35.2,35.3) has 2 bin [35.3,35.4) has 2 bin [35.4,35.5) has 2 average z coordinate 7.9 for 29142576 element(s) point source id histogram with bin size 1.000000 bin 50 has 16540400 bin 51 has 12602176 average point source id 50.43243177953795 for 29142576 element(s)