lasinfo (210611) report for 'AHN4T/04FZ1_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: 176/2021 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: 14207259 number of points by return: 14086157 114394 6555 152 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 589980 0 min x y z: 130980.000 589980.000 -0.022 max x y z: 132019.999 590905.729 25.425 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: 14207259 extended number of points by return: 14086157 114394 6555 152 1 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 925729 Z -22 25425 intensity 54 2774 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank 1 29 user_data 8 9 point_source_ID 1036 1037 gps_time 265131144.245430 265131916.191692 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 218 G 34 221 B 27 217 NIR 0 218 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle 167 4833 extended_scanner_channel 0 0 attribute0 0.54 27.74 ('Amplitude') attribute1 -16.53 10.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14086157 number of intermediate returns: 6708 number of last returns: 14085427 number of single returns: 13971033 covered area in square units/kilounits: 707644/0.71 point density: all returns 20.08 last only 19.90 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14207259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14086157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 114394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 13971033 216382 19233 606 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 512199 unclassified (1) 13008428 ground (2) 686632 water (9) +-> flagged as extended overlap: 979331 +---> 25870 of those are unclassified (1) +---> 920174 of those are ground (2) +---> 33287 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 2 bin [0.0,0.1) has 89 bin [0.1,0.2) has 695 bin [0.2,0.3) has 25969 bin [0.3,0.4) has 237661 bin [0.4,0.5) has 383402 bin [0.5,0.6) has 171945 bin [0.6,0.7) has 92476 bin [0.7,0.8) has 66522 bin [0.8,0.9) has 64656 bin [0.9,1.0) has 73487 bin [1.0,1.1) has 94099 bin [1.1,1.2) has 76491 bin [1.2,1.3) has 59858 bin [1.3,1.4) has 56064 bin [1.4,1.5) has 52955 bin [1.5,1.6) has 49843 bin [1.6,1.7) has 48566 bin [1.7,1.8) has 47829 bin [1.8,1.9) has 48821 bin [1.9,2.0) has 50669 bin [2.0,2.1) has 53402 bin [2.1,2.2) has 52670 bin [2.2,2.3) has 57521 bin [2.3,2.4) has 57490 bin [2.4,2.5) has 52950 bin [2.5,2.6) has 51331 bin [2.6,2.7) has 66082 bin [2.7,2.8) has 85800 bin [2.8,2.9) has 100584 bin [2.9,3.0) has 130904 bin [3.0,3.1) has 83072 bin [3.1,3.2) has 79880 bin [3.2,3.3) has 109176 bin [3.3,3.4) has 266273 bin [3.4,3.5) has 218940 bin [3.5,3.6) has 159232 bin [3.6,3.7) has 119161 bin [3.7,3.8) has 107354 bin [3.8,3.9) has 116731 bin [3.9,4.0) has 121208 bin [4.0,4.1) has 121342 bin [4.1,4.2) has 124658 bin [4.2,4.3) has 129099 bin [4.3,4.4) has 136511 bin [4.4,4.5) has 141962 bin [4.5,4.6) has 142829 bin [4.6,4.7) has 137090 bin [4.7,4.8) has 131804 bin [4.8,4.9) has 130783 bin [4.9,5.0) has 131574 bin [5.0,5.1) has 132103 bin [5.1,5.2) has 134623 bin [5.2,5.3) has 138874 bin [5.3,5.4) has 141861 bin [5.4,5.5) has 148620 bin [5.5,5.6) has 150734 bin [5.6,5.7) has 146756 bin [5.7,5.8) has 144371 bin [5.8,5.9) has 149172 bin [5.9,6.0) has 147417 bin [6.0,6.1) has 151668 bin [6.1,6.2) has 155424 bin [6.2,6.3) has 161946 bin [6.3,6.4) has 165652 bin [6.4,6.5) has 162928 bin [6.5,6.6) has 165530 bin [6.6,6.7) has 163409 bin [6.7,6.8) has 163994 bin [6.8,6.9) has 161231 bin [6.9,7.0) has 163240 bin [7.0,7.1) has 167310 bin [7.1,7.2) has 170744 bin [7.2,7.3) has 162786 bin [7.3,7.4) has 155924 bin [7.4,7.5) has 151890 bin [7.5,7.6) has 146665 bin [7.6,7.7) has 143616 bin [7.7,7.8) has 142385 bin [7.8,7.9) has 137071 bin [7.9,8.0) has 128522 bin [8.0,8.1) has 127560 bin [8.1,8.2) has 124121 bin [8.2,8.3) has 117400 bin [8.3,8.4) has 115625 bin [8.4,8.5) has 105002 bin [8.5,8.6) has 96222 bin [8.6,8.7) has 89619 bin [8.7,8.8) has 83434 bin [8.8,8.9) has 80377 bin [8.9,9.0) has 76589 bin [9.0,9.1) has 72666 bin [9.1,9.2) has 68837 bin [9.2,9.3) has 67352 bin [9.3,9.4) has 65061 bin [9.4,9.5) has 60874 bin [9.5,9.6) has 58332 bin [9.6,9.7) has 54895 bin [9.7,9.8) has 52308 bin [9.8,9.9) has 48893 bin [9.9,10.0) has 45989 bin [10.0,10.1) has 44304 bin [10.1,10.2) has 43840 bin [10.2,10.3) has 43119 bin [10.3,10.4) has 43623 bin [10.4,10.5) has 43719 bin [10.5,10.6) has 42352 bin [10.6,10.7) has 42206 bin [10.7,10.8) has 41699 bin [10.8,10.9) has 39879 bin [10.9,11.0) has 39396 bin [11.0,11.1) has 40872 bin [11.1,11.2) has 42294 bin [11.2,11.3) has 40088 bin [11.3,11.4) has 40331 bin [11.4,11.5) has 40515 bin [11.5,11.6) has 41369 bin [11.6,11.7) has 42816 bin [11.7,11.8) has 42911 bin [11.8,11.9) has 41582 bin [11.9,12.0) has 41010 bin [12.0,12.1) has 41934 bin [12.1,12.2) has 42211 bin [12.2,12.3) has 44573 bin [12.3,12.4) has 44622 bin [12.4,12.5) has 43847 bin [12.5,12.6) has 42320 bin [12.6,12.7) has 42613 bin [12.7,12.8) has 41188 bin [12.8,12.9) has 40647 bin [12.9,13.0) has 39561 bin [13.0,13.1) has 38977 bin [13.1,13.2) has 37861 bin [13.2,13.3) has 35585 bin [13.3,13.4) has 34244 bin [13.4,13.5) has 33100 bin [13.5,13.6) has 31770 bin [13.6,13.7) has 30771 bin [13.7,13.8) has 30005 bin [13.8,13.9) has 30419 bin [13.9,14.0) has 30919 bin [14.0,14.1) has 30780 bin [14.1,14.2) has 31528 bin [14.2,14.3) has 32371 bin [14.3,14.4) has 34522 bin [14.4,14.5) has 35194 bin [14.5,14.6) has 34570 bin [14.6,14.7) has 33757 bin [14.7,14.8) has 33636 bin [14.8,14.9) has 33465 bin [14.9,15.0) has 32963 bin [15.0,15.1) has 32830 bin [15.1,15.2) has 31397 bin [15.2,15.3) has 31453 bin [15.3,15.4) has 30800 bin [15.4,15.5) has 30149 bin [15.5,15.6) has 29342 bin [15.6,15.7) has 28374 bin [15.7,15.8) has 26847 bin [15.8,15.9) has 26256 bin [15.9,16.0) has 26161 bin [16.0,16.1) has 25689 bin [16.1,16.2) has 25477 bin [16.2,16.3) has 26023 bin [16.3,16.4) has 26592 bin [16.4,16.5) has 27672 bin [16.5,16.6) has 27054 bin [16.6,16.7) has 26619 bin [16.7,16.8) has 25947 bin [16.8,16.9) has 24399 bin [16.9,17.0) has 23186 bin [17.0,17.1) has 21198 bin [17.1,17.2) has 20332 bin [17.2,17.3) has 19516 bin [17.3,17.4) has 19103 bin [17.4,17.5) has 17601 bin [17.5,17.6) has 15705 bin [17.6,17.7) has 14267 bin [17.7,17.8) has 13175 bin [17.8,17.9) has 13009 bin [17.9,18.0) has 13157 bin [18.0,18.1) has 12459 bin [18.1,18.2) has 12286 bin [18.2,18.3) has 12077 bin [18.3,18.4) has 11227 bin [18.4,18.5) has 10801 bin [18.5,18.6) has 9841 bin [18.6,18.7) has 10214 bin [18.7,18.8) has 10798 bin [18.8,18.9) has 12386 bin [18.9,19.0) has 10367 bin [19.0,19.1) has 9652 bin [19.1,19.2) has 9239 bin [19.2,19.3) has 8788 bin [19.3,19.4) has 8404 bin [19.4,19.5) has 8154 bin [19.5,19.6) has 7767 bin [19.6,19.7) has 7452 bin [19.7,19.8) has 7380 bin [19.8,19.9) has 6766 bin [19.9,20.0) has 7010 bin [20.0,20.1) has 6541 bin [20.1,20.2) has 6563 bin [20.2,20.3) has 6171 bin [20.3,20.4) has 5921 bin [20.4,20.5) has 5068 bin [20.5,20.6) has 4364 bin [20.6,20.7) has 3496 bin [20.7,20.8) has 3191 bin [20.8,20.9) has 2942 bin [20.9,21.0) has 2654 bin [21.0,21.1) has 2306 bin [21.1,21.2) has 2437 bin [21.2,21.3) has 2239 bin [21.3,21.4) has 1771 bin [21.4,21.5) has 1272 bin [21.5,21.6) has 884 bin [21.6,21.7) has 800 bin [21.7,21.8) has 877 bin [21.8,21.9) has 707 bin [21.9,22.0) has 766 bin [22.0,22.1) has 1114 bin [22.1,22.2) has 1379 bin [22.2,22.3) has 944 bin [22.3,22.4) has 748 bin [22.4,22.5) has 565 bin [22.5,22.6) has 545 bin [22.6,22.7) has 573 bin [22.7,22.8) has 551 bin [22.8,22.9) has 512 bin [22.9,23.0) has 595 bin [23.0,23.1) has 932 bin [23.1,23.2) has 970 bin [23.2,23.3) has 769 bin [23.3,23.4) has 895 bin [23.4,23.5) has 947 bin [23.5,23.6) has 1245 bin [23.6,23.7) has 917 bin [23.7,23.8) has 396 bin [23.8,23.9) has 295 bin [23.9,24.0) has 278 bin [24.0,24.1) has 268 bin [24.1,24.2) has 273 bin [24.2,24.3) has 209 bin [24.3,24.4) has 194 bin [24.4,24.5) has 223 bin [24.5,24.6) has 467 bin [24.6,24.7) has 385 bin [24.7,24.8) has 417 bin [24.8,24.9) has 342 bin [24.9,25.0) has 337 bin [25.0,25.1) has 226 bin [25.1,25.2) has 181 bin [25.2,25.3) has 153 bin [25.3,25.4) has 32 bin [25.4,25.5) has 2 average z coordinate 7.0 for 14207259 element(s) point source id histogram with bin size 1.000000 bin 1036 has 4946412 bin 1037 has 9260847 average point source id 1036.651839105629051 for 14207259 element(s)